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Consider the following reactions .In whi...

Consider the following reactions .In which case the formation of product is favoured by decreasein pressure?
(1)`CO_(2)(g)+C(s)hArr2CO(g),DeltaH^(@)=+172.5Kj`
(2)`N_(2)(g)+3H_(2)(g)hArr2NH_(3)(g) hArr2NH_(3)(g),DeltaH^(@)=-91.8KJ`
(3) `N_(2)(g)+O_(2)(g)hArr2NO(g),DeltaH^(@)=181KJ`
(4) `2H_(2)O(g)hArr2H_(2)(g)+O_(2)(g),DeltaH^(@)=484.6KJ`

A

`2,3`

B

`3,4`

C

`2,4`

D

`1,4`

Text Solution

Verified by Experts

The correct Answer is:
d
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