問題詳情
3. A sample containing 0.5 mole of He gas at a temperature of 300 K and a pressure of 0.6 atmtorr is heated to 380 K and a pressure of 1.9 atm. Calculate the change in volume that occurs?
(A) -12.3 L
(B) -9.3 L
(C) 9.3 L
(D) 5.2 L
(E) none of these
參考答案