For many purposes we can treat butane (C₄H₁₀) as an ideal gas at temperatures above its boiling point ot -1 , C.
Suppose the pressure on a 90.0 g sample of butane gas at 29.0°C is reduced to one-third its initial value
Is it possible to change the temperature of the butane at the same time such that the volume of the gas doesn't change?
a. yes
b. no