1.

For which of the following reaction Delta H = Delta E + 2RT

Answer»

`2SO_(2(g)) + O_(2(g)) RARR 2SO_(3(g))`
`NH_(4)HS_((s)) rarr NH_(3(g))+ H_(2)S_((g))`
`N_(2(g)) + O_(2(g)) rarr 2NO_((g))`
`PCl_(5(g)) rarr PCl_(3(g)) + Cl_(2(g))`

Solution :`DELTA H = Delta E + Delta n_(g) RT rArr Delta n_(g) = 2`


Discussion

No Comment Found

Related InterviewSolutions