A sealed flask contains 600cm3 of air at 27°C and is heated to 35°C at constant pressure. The new volume is?
-
A.
508 cm3 -
B.
516 cm3 -
C.
608 cm3 -
D.
616 cm3
Correct Answer: Option D
Explanation
V1 = 600cm3, T1 = 27 = 273 = 300k
T2 = 35 + 273 = 308K, V2 = ?
(V)1/T1
= (V)2/T2 = V2
= (V)1/T1 x X T2
= (600 X 308)/300 = 616 cm3