Yes. Slightly. **********2nd Opinion*********** Carbon dioxide has a higher density than air. Air density is about 1.3 g/L CO2 density is about 2 g/L
2.5 times
Some are heavier, but some are lighter. For example, methane rises but propane sinks.
Its Chlorine
No, water is heavier than air.
Chlorine is about 2.7 times denser than air.
Yes. Slightly. **********2nd Opinion*********** Carbon dioxide has a higher density than air. Air density is about 1.3 g/L CO2 density is about 2 g/L
Carbon dioxide is approximately 50 percent heavier than air
Exhaled air, which has a slightly higher amount of carbon dioxide, is heavier than inhaled air.
2.5 times
nitrogen dioxide is nonmetal. it is a gas which has some what heavier than air
Some are heavier, but some are lighter. For example, methane rises but propane sinks.
Its Chlorine
Carbon dioxide, sulfur dioxide, chlorine gas
Because, carbon dioxide is heavier than air whereas helium is lighter than air.
lift
Probably because chlorine is heavier than air and it sinks to the bottom.