ideal gases

Question 1

suggest 2 conditions for chlorine gas in the gas canister to approach ideality.

Answer 1

low pressure and high temperature.
At high temperatures, the particles have sufficiet kinetic energy to overcome the intermolecular forces of attraction between them, leading to negligible intermolecular attractive forces between them. At low pressures, the particles are so far apart from one another such that the volume of the particles become negligible and they have negligible intermolecular forces of attraction between them.

Question 2

what are the characteristics of an ideal gas [list 3]

Answer 2

1. ideal gases have negligble volume in comparison to the volume of the container
2. there are negligible intermolecular attractive forces between the gas particles
3. gas particles are always in constant, random motion.

Question 2

what are the assumptions of an ideal gas [list 3]

Answer 2

1. ideal gases have negligble volume in comparison to the volume of the container
2. there are negligible intermolecular attractive forces between the gas particles
3. particles in a gas are in constant, random motion.

Question 3

explain deviation of molecule from ideal gas at moderately high pressures and at very high pressures.

Answer 3

at moderately high pressures, the gas had negative deviation because the volume of the system decreases and the molecules come closer to one another such that they exert significant intemolecular attractive forces on one another. Thus, this leads