1.

We know that the relationship between K_(c)andK_(p) is K_(p)=K_(c)(RT)^(Deltan) What would be the value of Deltan for the reaction : NH_(4)Cl_((s))hArrNH_(3(g))+HCl_((g))?

Answer»

1
0.5
1.5
2

Solution :For the reaction :
`NH_(4)Cl_((s))hArrNH_(3(g))+HCl_(g)`
`Deltan=n_(("gaseous products"))-n_(("gaseous reactants"))=2-0=2`


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