Question

31
22. For the combustion reaction at 298 K, H2(g) + 1/2 0,
H,0 (1)
Which of the following alternative(s) is/are correct?
(a) ΔΗ = ΔΕ
(6) ΔΗ > ΔΕ
(c) ΔΗ < ΔΕ
(d) ΔΗ & ΔΕ have no relation with each other​

Answer 1

Answer:

Hy mate here is your answer and if you need solution tell me

Explanation:

(A)

Answer 2

Explanation:

OH= ∆U+ ∆nRT

∆ n= np-nR

∆n=2-5/2=-1/2

∆H=∆U-1/2RT

∆U=∆H+1/2RT

or ∆U>∆H