Question

For which one of the following reactions, \Delta H
is not equal to \Delta E
[IIT JEE 1995]
A) {{H}_{2(g)}}+{{I}_{2(g)}}
⇌ 2H{{I}_{(g)}} B) {{C}_{(s)}}+{{O}_{2(g)}}
⇌C{{O}_{2(g)}} C) {{N}_{2(g)}}+3{{H}_{2(g)}}
⇌2N{{H}_{3(g)}} D) HC{{l}_{(aq)}}+NaO{{H}_{(aq)}}
⇌NaC{{l}_{(aq)}}+{{H}_{2}}O

Answer 1

don't know friend so sorry for that thing

Answer 2

The process of formation of glucose from carbon dioxide and water in the presence of sunlight and green pigment called chlorophyll in plants is called photosynthesis