One mole of a gas absorbs 300 J of heat at constant volume and its temperature is raised from 30 to 35⁰C. The value of ΔE is
Options
(a) 300 J
(b) 0.1 J
(c) 150 J
(d) 200 J
Correct Answer:
300 J
Explanation:
ΔE = Qv (heat change under constant volume).