Question

The ideal gas law is PV=nRT, where P is the pressure, V is the volume, n is the number of
moles, R is the universal gas constant, and T is the absolute temperature.

A. What relationship exists between pressure and volume at constant temperature?

B. What relationship exists between pressure and absolute temperature at constant volume?

C. What relationship exists between absolute temperature and volume at constant
pressure?​

Answer 1

A. P V = constant if the T and number of molecules is constant
B. P/T = n R / V = constant, so P = constant * T
C. V/T = nR/P = constant, so V = constant * T

(ever pump a tire ? :)