Ideal Gases

Question 1

Ideal Gas

Answer 1

An ideal gas is a theoretical gas composed of many randomly moving point particles that are not subject to intermolecular forces

Question 2

Elastic collision

Answer 2

a collision in which there is no net loss in kinetic energy in the system as a result of the collision

Question 3

Intermolecular Forces

Answer 3

Intermolecular forces are forces that exist between molecules.

Question 4

Ideal Gas Assumptions

Answer 4

Ideal gasses are in constant motion,
have elastic collisions, volume is negligible compared to its container, have no IMF and Temperature is measured in K and is proportional to kinetic energy

Question 5

Boyle’s law

Answer 5

P1V1=P2V2

Question 6

Standard Temperature and Pressure (STP)

Answer 6

273 K and 100.0 kPa

Question 7

Real gas conditions

Answer 7

low temperature and high pressure

Question 8

Ideal gas conditions

Answer 8

high temperature and low pressure

Question 9

Universal Gas Constant units

Answer 9

P in Pa and V in m3

Question 10

Molar volume of an ideal gas

Answer 10

22.7 dm3