Neon Is a Monatomic Gas with a Molar Heat Capacity

Multiple Choice

Neon is a monatomic gas with a molar heat capacity at constant volume of 12.66 J/(mol · K) .Two moles of neon gas enclosed in a constant volume system receive 4250 J of heat.If the gas was initially at 293 K,what is the final temperature of the neon?

A) 3400 K
B) 400 K
C) 460 K
D) 520 K
E) 600 K