1.

Calculate K_(c ) for the reversible process given below, if K_(p)=167andT=800^(@)C. CaCO_(3(s))iffCaO_((s))+CO_(2(g))

Answer»

<P>`1.95`
`1.85`
`1.89`
`1.60`

SOLUTION :`K_(p)=K_(c)(RT)^(DELTAN)`
`Deltan=n_(P)-n_(R)=1`
`K_(p)=K_(c)(0.0821xx1073)`
`K_(c)=(167)/(0.0821xx1073)=1.89`


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