Question

Find the AH for the reaction given below. PC15(e) → PC13(%) + Cl2(g)
(A) AU - RT
(B) AU + 2RT
(C) AU + RT​

Answer 1

Answer:

(c)

Explanation:

We have

∆ H = ∆U+∆nRT

for ∆n = 1

∆H = ∆U + RT