There will be the same amount of gas but in a smaller space.
Density is mass/volume
So as volume decreases and mass is constant, the density increases.
Yes It does increase. http://webbook.nist.gov/chemistry/fluid/ While this website doesn't include chlorine, any gas that is compressed will increase in density. Different gasses all have different compression-density relationships, but all gasses that are compressed will increase in density.
The atoms or molecules of a gas will increase in thermal energy when the gas is compressed. The kinetic energy of those atoms or molecules will increase as they are forced closer together in compression, and the temperature of the gas will increase.
The increase in pressure signifies the increase in the number of collisions of the gas atoms with its container, this can result from 2 factors (when temperature is constant): either there is gas added, or the volume of the container has been decreased. Thus the Density, which is mass (which can be equated to amount of gas) divided by volume, and increase in mass or decrease in volume will effectively increase the density of the gas.
For a fixed mass of gas, the gas will become compressed by pressure and its volume will decrease. This is why pressurized gas containers explode when breached: the container breach eliminates the barrier between the gas compressed by the container and the outside air; the pressurized gas immediately increases the volume it occupies in the explosive decompression until its density equals the density of the regular atmosphere.
The density of a fluid will increase according to applied pressure. Even water can be compressed so much that it eventually turns into a metallic substance. Compressed fluids will however not remain in this state when pressure is released.
Depends on the density of the gas.
Asking "what is the density of a gas" is just like asking "what is the density of a liquid or solid". This entirely depends on what gas it is and only in the case of gases, what temperature and pressure it is at too.
By increasing the density of a gas its air pressure will subsequently increase.
By increasing the density of a gas its air pressure will subsequently increase.
Density is inversely proportional to volume. If volume changes to half, density doubles. The substance doesn't matter.
When a gas is compressed, its temperature tends to increase. That means that the average kinetic energy per particle also increases.
the change in volume affects the density of solids, liquids , and gases by when the volume of a liquid , solid . or gas expands the density changes.