Question

6.) Choose all of the following that are TRUE regarding the Ideal Gas Law.

(a) All temperatures must be in Kelvin.
(b) All pressures must be in atm units.
(c) The units of volume do not matter as long as all pressures are in the same unit.
(d) None of the above statements are true.

Answer 1

All temperatures must be in Kelvins.

Step-by-step explanation:

What you have to know;

• When Pressure is in atm units

1. Temperature must be in Kelvins.
2. Volume must be in cubic centimetres.
3. R = 0.0813

• When Pressure is in Pascals or N/m^2

1. Temperature must be in Kelvins.
2. Volume must be in cubic metres.
3. R = 8.314