A gas at 3.2 atm and 225 K is heated to 273 K. What is the new pressure in atm? (When entering your answer enter only a number; do not enter text or units. Ensu

Question

A gas at 3.2 atm and 225 K is heated to 273 K. What is the new pressure in atm? (When entering your answer enter only a number; do not enter text or units. Ensure your answer conforms to rules regarding significant figures.)

Answer 1

Pressure 1 (P1) = 3.2 atm

Temperature 1 (T1) = 225K

Pressure 2 (P2) = ?

Temperature 2 (T2) = 273 K

P1/T1 = P2/T2

3.2/225 = P2/273

P2 = 3.9 (to 2 significant figures and no units)