1.

PbOhArrPb+1/2O_2, K=2xx10^(-1) ZnOhArr +1/2 O_2 K=2xx10^2 CuOhArr +1/2 O_2: K=2xx10^(2) Ag_2OhArr2Ag+1/2 O_2 ,K=2xx10^4 On the basis of equilibrium constant, which of the following is most stable oxide ?

Answer»

ZnO
CuO
PBO
`Ag_2O`

ANSWER :C


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