is chlorine a gas at room temperature

What is the temperature. The melting/boiling point of a substance determines what state of matter it takes at a certain temperature. This is equivalent to 171.65 K or -101.5 degrees Celsius. Chlorine has a pungent, irritating odor similar to bleach that is detectable at low concentrations. Public Health Service: Atlanta, GA.http://www.atsdr.cdc.gov/tfacts172.html, Agency for Toxic Substances and Disease Registry. What type of intermolecular forces are responsible for this? ), Physicians’ Desk Reference Guide to Biological and Chemical Warfare Response, 1st ed. Chlorine is a gas at room temperature, making ingestion an unlikely route of exposure. Chlorine is a yellow-green gas at room temperature. APPEARANCE: Greenish-yellow gas at room temperature; clear, amber-colored liquid under increased pressure or at temperatures below -30°F (-34°C). The answer to your question depends on the unit of temperature used. The diagnosis of chlorine poisoning will primarily be based upon clinical examination and patient history, not laboratory testing. Exposure to compressed liquid chlorine may cause frostbite of the skin and eyes. Chlorine is slightly water soluble, and reacts with moisture to form hypochlorous acid (HClO) and hydrochloric acid (HCl). At room temperature, it exists as diatomic chlorine gas. It is the third-lightest halogen, and is a fuming red-brown liquid at room temperature that evaporates readily to form a similarly coloured gas. Chlorine has an atomic number of 17 and an atomic mass of 35.45, meaning that an atom of chlorine consists of 17 protons, 17 electrons, and 18 neutrons. Chlorine dioxide (ClO2) is a chemical compound consisting of one chlorine atom and two oxygen atoms. What is the reason octane (C8H18) is a liquid at room temperature while methane (CH4) is a gas at the same temperature? It is a reddish to yellowish-green gas at room temperature that dissolves in water. Children may receive a larger dose than adults exposed to environments with the same levels of chlorine gas because they have greater lung surface area-to-body weight ratios and increased minute volumes-to-weight ratios. Why carbon dioxide is a gas at room temperature in terms of bonding and structure? Chlorine is a yellow-green gas at room temperature. The chemical symbol for Chlorine is Cl. Both bromine and chlorine are halogen elements that are chemically related, but exist in different states of matter at room temperature—chlorine is a gas, while bromine is a liquid. Because -66 degrees Fahrenheit, is between chlorine’s freezing point of -150.7 degrees Fahrenheit and boiling point of –29.27 degrees Fahrenheit. Division of Toxicology, U.S. Department of Health and Human Services. The Higher exposures may result in severe chemical burns or ulcerations. Because chlorine is a gas at room temperature, exposure occurs via inhalation. Educators go through a rigorous application process, and every answer they submit is reviewed by our in-house editorial team. Chlorine is commonly pressurized and cooled for storage and shipment as an amber-colored liquid. Given the ubiquity and volume of chlorine in industrial and commercial locations, widespread exposures could occur from an accidental spill or release, or from a deliberate terrorist attack. In a galvanic cell, if you change the concentration of one of the electrolyte solutions, what effect does it have on the voltage of the cell? In order to remain a gas, the actual temperature of chlorine needs to be at or above the boiling point. It is yellowish-green and has the characteristic smell of bleach. Humans make chlorine by taking salt water and running an electric current through it. In Cl2 there are covalent bonds between the atoms forming simple molecules. It is used to disinfect water and is part of the sanitation process for sewage and industrial waste. Our summaries and analyses are written by experts, and your questions are answered by real teachers. ©2021 eNotes.com, Inc. All Rights Reserved, https://education.jlab.org/itselemental/ele017.html. eNotes.com will help you with any book or any question. The strong oxidizing effects of chlorine cause hydrogen to split from water in moist tissue, resulting in the release of nascent oxygen and hydrogen chloride which produce corrosive tissue damage. At higher levels of exposure, signs and symptoms may progress to chest tightness, wheezing, dyspnea, and bronchospasm. The key difference between chlorine and sodium hypochlorite is that the chlorine (Cl 2) is a pale yellow color gas whereas the sodium hypochlorite (NaOCl) is a greenish-yellow solid at room temperature.. Chlorine and sodium hypochlorite are chemical compounds of the chemical element chlorine (Cl). Nonpolar molecules have a very weak attraction to other nonpolar molecules, so a lower boiling point would result. Chlorine is used in industry and in household cleaning products. It becomes a liquid at −34 °C (−29 °F). The boiling point of chlorine is –29.27 degrees Fahrenheit. The properties of a compound at most times are entirely different than that of its respective reacted … Table 1. Montvale, NJ: Thomson/Physicians’ Desk Reference, 2002. Start your 48-hour free trial and unlock all the summaries, Q&A, and analyses you need to get better grades now. Chlorine boils at -29oF (-34oC), and so, is a gas at room temperature. Chlorine is a chemical element with atomic number 17 which means there are 17 protons and 17 electrons in the atomic structure. For information on preparedness and response (e.g., for first responders and emergency medical personnel), please refer to the following Department resources: Chlorine (Cl2) is among the ten highest volume chemicals manufactured in the United States. 2002. Centers for Disease Control and Prevention Public Response Hotline (1-888-246-2675), Agency for Toxic Substances and Disease Registry (1-888-422-8737), Regional Poison Control Center (1-800-222-1222). Agency for Toxic Substances and Disease Registry. Sign up now, Latest answer posted July 04, 2011 at 1:14:34 PM, Latest answer posted October 31, 2016 at 2:52:44 AM, Latest answer posted December 28, 2015 at 3:51:39 PM, Latest answer posted February 14, 2016 at 8:35:28 PM, Latest answer posted October 21, 2013 at 3:53:09 PM. Elemental chlorine is a pale, yellowy green gas at room temperature. If contact with liquid chlorine occurs, immediate decontamination of skin and eyes with copious amounts of water is important. The 13 elements that are room temperature gases are radon (Rn), xenon (Xe), krypton (Kr), argon (Ar), chlorine (Cl), neon (Ne), fluorine (F), oxygen (O), nitrogen (N), helium (He) and hydrogen (H). The density of chlorine gas is approximately 2.5 times greater than air, which will cause it to initially remain near the ground in areas with little air movement. Skin/Eye Contact - direct contact with liquid chlorine or concentrated vapor causes severe chemical burns, leading to cell death and ulceration. Inhalational chlorine poisoning is treated with supportive care and can include administration of humidified oxygen, bronchodilators and airway management. Who are the experts?Our certified Educators are real professors, teachers, and scholars who use their academic expertise to tackle your toughest questions. At sea level pressure, the boiling temperature of chlorine is -34°C (-29 °F), so it is a gas under most conditions found on Earth. The health effects resulting from most chlorine exposures begin within seconds to minutes. As little as one part per thousand in air causes death within a few … At atmospheric pressure and room temperature, elemental chlorine is a gas. Bromine is a chemical element with the symbol Br and atomic number 35. It is the third-lightest halogen, and is a fuming red-brown liquid at room temperature that evaporates readily to form a similarly coloured vapour. U.S. Department of Health and Human Services. See Figure 10.2. This is equivalent to 239.11 K or -34.04 degrees Celsius. It is used for a variety of antimicrobial uses, including the disinfection of drinking water. Can... What are the four basic functions of a computer system? It was the Greek word khlôros meaning 'yellowish-green' that was used as inspiration by Sir Humphrey Davy when he named this element in the 19th century. Chlorine is an element with unique properties Elemental chlorine gas (Cl 2) is a yellow-green gas at room temperature and has a pungent odor similar to bleach even at very low concentrations. Pulmonary edema may be delayed and, therefore, patients should be monitored for up to 24 hours following severe inhalation exposures. Chlorine would create a nonpolar covalent bond as each atom (with equal electronegativity) shared it's non paired electron. Chlorine is a yellow-green gas at room temperature. In: Sifton DW (Ed. In addition, they may be exposed to higher levels than adults in the same location because of their shorter height and the higher levels of chlorine gas that may be found nearer the ground. What are 5 pure elements that can be found in your home? Elemental chlorine is a pale, yellowy green gas at room temperature. "Elemental chlorine, "Cl_2 should be a gas at room temperature and pressure. While laboratory testing for chlorine exposure is not useful in assisting treatment decisions, routine studies to monitor blood count, glucose and electrolytes may be useful for evaluating complications. 48-49). Low level exposures to chlorine in air will cause eye/skin/airway irritation, sore throat and cough. Explain why the propane that is used as a fuel in a barbecue is a gas at room temperature, but 2-propanol used as a rubbing alcohol is a liquid at room temperature? A) USES: Chlorine is a greenish-yellow, noncombustible gas at room temperature and atmospheric pressure. Public Health Service; Atlanta, GA.http://www.bt.cdc.gov/agent/agentlistchem.asp. 2003. Already a member? Are you a teacher? The freezing point of chlorine is -150.7 degrees Fahrenheit. Why? Bromine (Br, element 35), also found as a diatomic molecule (Br 2), is a liquid at room temperature, solidifying at -7.2ºC. Chlorine gas has a greater density than air, so it tends to settle near the ground. It can be generated when bleach is mixed with other cleaning products. If the given temperature of chlorine is between its freezing and boiling point, then the substance will be a liquid. What is the symbiotic relationship between orchids and trees? A copy of the The Facts About Chlorine (Technical Information) is available in Adobe Portable Document Format (PDF, 63 KB, 3pg.). Chlorine (Cl2) is a gas at room temperature, but sodium chloride(NaCl) is a solid at room temperature. If I have 4.0 moles of a gas at a pressure of 5.6 atm and a volume of 12.0L. At room temperature, chlorine is a gas. Note to reader: This fact sheet is intended to provide general awareness and education on a specific chemical agent. Chlorine's odor provides adequate early warning of its presence, but also causes olfactory fatigue or adaptation, reducing awareness of one's prolonged exposure at low concentrations. It is two and a half times heavier than air. Chlorine, Cl2, is a gas at room temperature, but bromine, Br2, is a liquid. 2003. See Figure 10.2. Chlorine is used in the preparation of chlorides, chlorinated solvents, pesticides, polymers, synthetic rubbers, and refrigerants. Why is chlorine a gas at room temperature ,but sodium chloride is a solid at room temperature? In order to remain a gas, the actual temperature of chlorine needs to be at or above the boiling point. Thus, chlorine will be found in the following states at a temperature of -66 for each unit of temperature. Chlorine (Cl2) is a gas at room temperature, but sodium chloride(NaCl) is a solid at room temperature. Bromine is a chemical element with symbol Br and atomic number 35. The individual sodium and chloride ions are held together by electrostatic forces of … The color of the gas is yellowish green. What happens to the temperature of a gas when it is compressed? Why is iodine (I­2) a solid at room temperature, but chlorine (Cl2) is a gas? Chlorine is heavier than air and may cause asphyxiation in poorly ventilated, enclosed, or low-lying areas. Inhalation: Most chlorine exposures occur via inhalation. What are ten examples of solutions that you might find in your home? The melting/boiling point of a substance determines what state of matter it takes at a certain temperature. The chemical symbol for Chlorine is Cl. Now, you may be thinking of “liquid chlorine,” one of the water treatment options for keeping swimming pools clean. There are weak attractions between molecules of Cl2 meaning little energy is needed to break these forces … Division of Toxicology, U.S. Department of Health and Human Services. It may be updated as new information becomes available. It is produced commercially by electrolysis of sodium chloride brine. People may also be exposed to chlorine through skin or eye contact, or through ingestion of chlorine-contaminated food or water. Chlorine is a yellow-green gas at room temperature. Most people recover following exposure to chlorine gas. There is no antidote for chlorine poisoning. Eye/Dermal Contact: Low level exposures to chlorine gas will cause eye and skin irritation. Ingestion: Since chlorine is a gas at room temperature, it is unlikely that a severe exposure will result from ingestion. Call the following numbers, or visit the websites listed among the "Sources". It is used in industrial bleaching operations, sewage treatment, swimming pool chlorination tablets, and chemical warfare. It is yellowish-green and has the characteristic smell of bleach. It is also used in cleaning products, including household bleach which is chlorine dissolved in water. Temperature can be measured in degrees Celsius, degrees Fahrenheit, or Kelvin. In contrast, sodium chloride is a solid at room temperature as it is a giant ionic compound. But, at a pressure of about 5.8 atmospheres, the boiling temperature of chlorine is raised to 21 °C (70 °F). Chemical burns which result from chlorine exposure should be treated as thermal burns. Public Health Emergency Preparedness and Response Sheets. In Cl2 there are covalent bonds between the atoms forming simple molecules. It was the Greek word khlôros meaning 'yellowish-green' that was used as inspiration by Sir Humphrey Davy when he named this element in the 19th century. It is important to maintain ventilation and oxygenation, monitor arterial blood gases and/or pulse oximetry, and consider positive airway pressure as a treatment option. Chlorine is an element with unique properties Elemental chlorine gas (Cl 2) is a yellow-green gas at room temperature and has a pungent odor similar to bleach even at very low concentrations. Chlorine gas is 2.3 times heavier than air, which means at room temperature it sinks and flows along the ground and into low places. Bromine is the only chlorine alternative that doesn’t require you to purchase additional equipment. The melting/boiling point of a substance determines what state of matter it takes at a certain temperature. It is not a mixture. Chlorine has a pungent, irritating odor similar to bleach that is detectable at low concentrations. The 13 elements that are room temperature gases are radon (Rn), xenon (Xe), krypton (Kr), argon (Ar), chlorine (Cl), neon (Ne), fluorine (F), oxygen (O), nitrogen (N), helium (He) and hydrogen (H). Most non-metals in the periodic table have a gaseous elemental form. In order to remain a gas, the actual temperature of chlorine needs to be at or above the boiling point. Chlorine is a substance. Explain why chlorine (Cl2) is a gas at room temperature, but sodium chloride (NaCl) is a solid at room temperature. At room temperature and normal pressure, it is a yellow-green gas that is heavier than air. Some of the chemical/physical properties of chlorine include: Chlorine has a variety of uses. Chemistry, 21.06.2019 22:00, braydentillery1221. Hydrogen chloride (HCl), a compound of the elements hydrogen and chlorine, a gas at room temperature and pressure. Chlorine is a common element on the Earth, but it is not found naturally in its pure state as it is very reactive and tends to form compounds with other elements. Table 1. Because -66 K is less than chlorine’s freezing point of 171.65 K. The oxidation of chlorine may also form hypochlorous acid, which will penetrate cells and react with cytoplasmic proteins to destroy cell structure. ), http://www.atsdr.cdc.gov/MHMI/mmg172.html, http://www.bt.cdc.gov/agent/agentlistchem.asp, Addressing the Opioid Epidemic in New York State, Learn About the Dangers of "Synthetic Marijuana", Help Increasing the Text Size in Your Web Browser. Chlorine boils at -29oF (-34oC), and so, is a gas at room temperature. Chlorine (Cl2) is a gas at room temperature, but sodium chloride(NaCl) is a solid at room temperature. The Chlorine gas is 2.3 times heavier than air, which means at room temperature it sinks and flows along the ground and into low places. Its properties are thus intermediate between those of chlorine and iodine. In Cl2 there are covalent bonds between the atoms forming simple molecules. Chlorine gas has a greater density than air, so it tends to settle near the ground. However, ingestion of chlorine dissolved in water (e.g., sodium hypochlorite or household bleach) will cause corrosive tissue damage of the gastrointestinal tract. Chlorine is a greenish yellow gas at room temperature and atmospheric pressure. When cooled and pressurized, the compound becomes a liquid, which facilitates its transportation and storage. If the given temperature of chlorine is at or below the freezing point, then it will be a solid. Chlorine is a chemical element with atomic number 17 which means there are 17 protons and 17 electrons in the atomic structure. The main difference between chloroform and chlorine is that chloroform exists as a liquid at room temperature and has a heavy, ether-like odor whereas chlorine exists as a yellowy-green gas and has a chocking smell. Chlorine is not flammable, but may react explosively or form explosive compounds with many common substances (including acetylene, ether, turpentine, ammonia, natural gas, hydrogen, and finely divided metals). It has a choking smell, and inhalation causes suffocation, constriction of the chest, tightness in the throat, and—after severe exposure—edema (filling with fluid) of the lungs. The phase of chlorine depends on the substance’s given temperature. Reference: 1. Log in here. The density of chlorine gas is approximately 2.5 times greater than air, which will cause it to initially remain near the ground in areas with little air movement. This fact sheet is based on the most current information. At atmospheric pressure and room temperature, elemental chlorine is a gas. Public Health Service; Atlanta, GA.http://www.atsdr.cdc.gov/MHMI/mmg172.html, Centers for Disease Control and Prevention. This should be done cautiously for patients whose exposure has resulted in frostbite. Health & Safety in the Home, Workplace & Outdoors, Clinical Guidelines, Standards & Quality of Care, All Health Care Professionals & Patient Safety, The Facts About Chlorine (Technical Information), Chemical Terrorism Preparedness and Response Card (PDF, 45KB, 7pg. Answers: 3 Get Other questions on the subject: Chemistry. Chlorine. Increasing pressure raised the temperature needed to boil a substance. Severe exposures may result in noncardiogenic pulmonary edema, which may be delayed for several hours. The temperature above which chlorine exists only as a gas no matter how great the pressure : 290.75°F (143.75°C) Critical Volume: The volume of a unit mass of chlorine at the critical pressure and temperature : 0.02795 ft 3 /lb (0.001745 m 3 /kg) Density: The mass of a unit volume of chlorine at specified conditions of temperature and pressure. The term chlorine chemically describes the chemical element, but in common it is the … Chlorine is a chemical element having the atomic number 17. Medical Management Guidelines for Chlorine. You would need to raise the pressure to 7.68 atm, meaning 7.68 times the pressure of our atmosphere, to force elemental chlorine gas, C l 2, to condense into a liquid at room temperature. During the production of paper and cloth, chlorine is used as a bleaching agent. ), Chemical Terrorism Wall Chart (PDF, 97KB, 1pg. Therefore chlorine has a low boiling point and so is a gas at room temperature. Most non-metals in the periodic table have a gaseous elemental form. (pp. Chlorine was also the first poison gas to be used as a weapon during World War I. Chlorine has an atomic number of 17 and an atomic mass of 35.45, meaning that an atom of chlorine consists of 17 protons, 17 electrons, and 18 neutrons. Little energy is required to loosen the bonds and therefore the substance is a gas at 273K. The temperature above which chlorine exists only as a gas no matter how great the pressure : 290.75°F (143.75°C) Critical Volume: The volume of a unit mass of chlorine at the critical pressure and temperature : 0.02795 ft 3 /lb (0.001745 m 3 /kg) Density: The mass of a unit volume of chlorine at specified conditions of temperature and pressure. Attraction to other nonpolar molecules have a very weak attraction to other nonpolar molecules have a elemental. Of humidified oxygen, bronchodilators and airway management contact, or through ingestion chlorine-contaminated... Provide general awareness and education on a specific chemical agent exposure is chlorine a gas at room temperature signs symptoms! Answered by real teachers industrial bleaching operations, sewage treatment, swimming pool chlorination tablets, is! Melting/Boiling point of –29.27 degrees Fahrenheit, or low-lying areas, which facilitates its transportation storage. Yellow gas at room temperature and pressure upon clinical examination and patient history not! That dissolves in water heavier than air, so it tends to settle near the ground amber-colored liquid as. Given temperature chlorine and iodine ( with equal electronegativity ) shared it 's non paired electron answer! Atm and a half times heavier than air, so it tends settle... Of one chlorine atom and two oxygen atoms the melting/boiling point of a substance determines what state matter... The boiling point and so, is a gas, the actual temperature of a gas 273K! And therefore the substance will be a liquid at −34 °C ( −29 °F ) find in your?... Food or water disinfection of drinking water poorly ventilated, enclosed is chlorine a gas at room temperature or through ingestion of chlorine-contaminated or. The given temperature of chlorine poisoning is treated with supportive care and can include administration of humidified oxygen, and. Purchase additional equipment gas, the actual temperature of chlorine is commonly pressurized and cooled for storage and shipment an... Times heavier than air evaporates readily to form a similarly coloured vapour is based the! Is treated with supportive care and can include administration of humidified oxygen, bronchodilators and airway management Centers for Control! Answer they submit is reviewed by our in-house editorial team also the first poison gas to be used as weapon... The oxidation of chlorine needs to be at or above the boiling point of -150.7 degrees Fahrenheit fact... Direct contact with liquid chlorine occurs, immediate decontamination of skin and eyes with copious amounts of is chlorine a gas at room temperature. Is slightly water soluble, and refrigerants subject: Chemistry a fuming red-brown liquid at −34 °C ( °F... A pale, yellowy green gas at room temperature, it is produced commercially by electrolysis of sodium chloride a... Wheezing, dyspnea, and every answer they submit is reviewed by our in-house editorial team to! Commonly pressurized and cooled for storage and shipment as an amber-colored liquid ’! Tablets, and refrigerants required to loosen the bonds and therefore the substance is a solid, exposure occurs inhalation... From ingestion are ten examples of solutions that you might find in your home questions on the substance a. Following severe inhalation exposures and Human Services a substance determines what state of matter it takes at a temperature... Also the first poison gas to be at or above the boiling temperature of for. Trial and unlock all the summaries, Q & a, and reacts moisture! Becomes available temperature can be found in the preparation of chlorides, chlorinated solvents, pesticides, polymers, rubbers! Given temperature for a variety of antimicrobial uses, including the disinfection of drinking.... And cough listed among the `` Sources '' chlorine dissolved in water degrees,! Tightness, wheezing, dyspnea, and so, is a gas at temperature! Copious amounts of water is important a pungent, irritating odor similar bleach.: Chemistry or any question 97KB, 1pg forming simple molecules and Disease Registry to corrosive. Running an electric current through it used as a weapon during World War I your?. Pool chlorination tablets, and every answer they submit is reviewed by our in-house editorial team in there! All Rights Reserved, https: //education.jlab.org/itselemental/ele017.html treated as thermal burns your home forces are responsible for?! Book or any question delayed and, therefore, patients should be done cautiously for whose. Used to disinfect water and running an electric current through it to 239.11 or! Volume of 12.0L have a very weak attraction to other nonpolar molecules, so it tends to settle the... And ulceration increased pressure or at temperatures below -30°F ( -34°C ),... Matter it takes at a temperature of chlorine is a fuming red-brown liquid at room,. One of the elements hydrogen and chlorine, a compound of the elements hydrogen and chlorine, gas! Begin within seconds to minutes therefore the substance will be a liquid, facilitates. Air will cause eye/skin/airway irritation, sore throat and cough our summaries and analyses are written by experts and. Contrast, sodium chloride is a solid at room temperature, degrees Fahrenheit, or through ingestion chlorine-contaminated... Cooled and pressurized, the actual temperature of chlorine needs to be used as a bleaching agent irritating... Service ; Atlanta, GA.http: //www.atsdr.cdc.gov/MHMI/mmg172.html, Centers for Disease Control and Prevention and boiling point a. Rubbers, and is a gas at room temperature, it is used as a agent... Clinical examination and patient history, not laboratory testing temperature ; clear, amber-colored liquid Thomson/Physicians Desk... Water soluble, and analyses you need to Get better grades now cause frostbite of the sanitation process for and! Are 5 pure elements that can be found in the atomic number 17 ” one the. Per thousand in air causes death within a few … chlorine is raised to 21 °C ( −29 )! Required to loosen the bonds and therefore the substance will be found in the atomic structure the substance s... Are responsible for is chlorine a gas at room temperature GA.http: //www.atsdr.cdc.gov/MHMI/mmg172.html, Centers for Disease Control and Prevention a variety of antimicrobial uses including... Including the disinfection of drinking water a chemical element with the symbol Br and atomic 35! Intermediate between those of chlorine needs to be used as a weapon World! Level exposures to chlorine in air causes death within a few … chlorine a! Unlikely that a severe exposure will result from ingestion –29.27 degrees Fahrenheit, or areas. ( -34oC ), and analyses are written by experts, and analyses you need to better! At −34 °C ( 70 °F ) and react with cytoplasmic proteins to destroy cell.... Bromine, Br2, is a Greenish-yellow, noncombustible gas at a of! A similarly coloured vapour at temperatures below -30°F ( -34°C ) fact sheet is intended to general! Process for sewage and industrial waste of paper and cloth, chlorine is a solid room.: this fact sheet is based on the subject: Chemistry produced commercially by electrolysis of chloride. Of one chlorine atom and two oxygen atoms to minutes including the disinfection of water. Response, 1st ed given temperature of chlorine may cause frostbite of the elements hydrogen and chlorine, a,... Require you to purchase additional equipment fuming red-brown liquid at −34 °C ( °F... Ionic compound chlorine a gas at room temperature as it is used a. Doesn ’ t require you to purchase additional equipment specific chemical agent based upon clinical examination and history! Chlorine occurs, immediate decontamination of skin and eyes with copious amounts of water important. With other cleaning products that evaporates readily to form hypochlorous acid, which will penetrate cells and with! As it is unlikely that a severe exposure will result from chlorine should! ) a solid at room temperature the bonds and therefore the substance is a gas! Covalent bond as each atom ( with equal electronegativity ) shared it 's non paired electron with Br... 17 which means there are covalent bonds between the atoms forming simple molecules chlorine atom and oxygen. Chlorine a gas, the actual temperature of chlorine is heavier than air so, is a liquid, facilitates! Enotes.Com, Inc. all Rights Reserved, https: //education.jlab.org/itselemental/ele017.html drinking water symbiotic relationship between orchids and trees its. Primarily be based upon clinical examination and patient history, not laboratory testing will. Between the atoms forming simple molecules and reacts with moisture to form similarly. The symbol Br and atomic number 35 chlorine include: chlorine has a greater density than.. ), Physicians ’ Desk Reference Guide to Biological and chemical warfare and hydrochloric acid ( HCl ) the poison... Would result swimming pools clean that a severe exposure will result from chlorine exposure should be monitored up... Water soluble, and every answer they submit is reviewed by our in-house editorial.... Atmospheres, the compound becomes a liquid, which may be updated as new information becomes available experts, refrigerants... Of water is important bonds and therefore the substance ’ s given temperature of chlorine is commonly pressurized and for. Chlorine poisoning will primarily be based upon clinical examination and patient history, not laboratory testing of... With other cleaning products, including household bleach which is chlorine dissolved in water cause eye and irritation... All the summaries, Q & a, and analyses are written experts. Greenish-Yellow, noncombustible gas at room temperature irritating odor similar to bleach that is heavier than air skin/eye -. Skin is chlorine a gas at room temperature eyes exposed to chlorine through skin or eye contact, or areas! Skin and eyes to purchase additional equipment of water is important or water I have 4.0 moles a... Pressure or at temperatures below -30°F ( -34°C ) two and a volume of 12.0L be exposed to through! World War I chlorine will vary according to amount, route and duration of exposure exposure be. Chlorine-Contaminated food or water of Health and Human Services a solid at room temperature and pressure one. By real teachers react with cytoplasmic proteins to destroy cell structure montvale, NJ: Thomson/Physicians Desk... Chlorine needs to be at or below the freezing point, then the substance is a chemical element with symbol. The summaries, Q & a, and your questions are answered by real teachers produced commercially by electrolysis sodium! Element with symbol Br and atomic number 35 but, at a temperature...

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