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Yes, chlorine gas is about 2.5 times heavier than air. At standard conditions (pressure = 101.325 kPa and tenmperature = 15 degC), the density of chlorine gas is 3.04 kg/m3 and the density of air in 1.202 kg/m3. This means that chlorine gas will not 'rise' and tend to stay low on the ground. This causes many problems with ventilation.

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15y ago
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5mo ago

Yes, chlorine gas is heavier than air. This is because chlorine gas has a higher molecular weight compared to the average molecular weight of air, which is predominantly made up of nitrogen and oxygen. As a result, chlorine gas tends to settle closer to the ground rather than rise up.

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Q: Is chlorine gas heavier then air and why?
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Related questions

How many times is chlorine gas heavier than air?

2.5 times


How much heavier than air is chlorine gas?

Chlorine gas is approximately 2.5 times heavier than air. This means that it tends to sink and accumulate in low-lying areas rather than dispersing upwards into the atmosphere.


What is the appearance of chlorine at room temperature?

Chlorine is a greenish-yellow gas at room temperature. It has a strong, pungent odor and is heavier than air.


Is a coloured poisonous gas fairly soluble in water and heavier than air?

Yes, a coloured poisonous gas that is fairly soluble in water will tend to dissolve in water when exposed to it. In addition, if the gas is heavier than air, it will tend to accumulate near the ground rather than disperse into the atmosphere.


What is one major difference between sodium chloride and chlorine?

One is a solid and one is a gas! Sodium chloride is known as common salt and the oceans contain billions of tons of it. Chlorine is a green poisonous gas which is heavier than air.


Chlorine gas and oxygen which is heavy?

Chlorine gas is heavier than oxygen. Chlorine gas has a molar mass of 70.9 g/mol, while oxygen has a molar mass of 32 g/mol. This difference in molar mass causes chlorine gas to be heavier and therefore it will tend to sink below oxygen in a mixture.


Is natural gas heavier than air?

Yes, natural gas is lighter than air. It will rise and dissipate into the atmosphere if released into the air.


How do you identify chlorine gas?

Chlorine gas has a greenish-yellow color and a strong, pungent odor similar to bleach. It is heavier than air and may cause respiratory irritation or difficulty breathing when inhaled. Chemical detection devices can also be used to confirm the presence of chlorine gas.


What does chlorine gas look like?

Chlorine gas is yellow-green in color and has a distinct, strong odor similar to bleach. It is heavier than air, so it tends to stay close to the ground. Chlorine gas is irritating to the eyes, skin, and respiratory system.


What gas is heavier?

Carbon dioxide (CO2) is heavier than air.


How can chlorine gas be collected?

Chlorine gas can be collected by the downward displacement of air method. This involves bubbling chlorine gas through a solution, usually of water, causing the gas to displace the air in the container and collect in the top of the container. The chlorine gas can then be collected by carefully pouring or siphoning it out.


What kind of air is heavier than another type of air?

Gas is heavier than oxygen. Cold air is heavir than hot air