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For the reaction CH(4(g))+2O(2(g))hArrCO...

For the reaction `CH_(4(g))+2O_(2(g))hArrCO_(2(g))+2H_(2)O_(l)`:
(`DeltaH=-170.8 kJmol^(-1)`). Which of the following statement is not true?

A

At equilibrium, the concentrations of `CO_(2)(g)` and `H2_(O)(l)` are not equal

B

The equilibrium constant for the reaction is given by `K_(P)` =`([C0_(2)])/([CH_(4)][O_(2)])`

C

Addition of `CH_(4)(g)` or `O_(2)(g)` at equilibrium will cause a shift to the right

D

The reaction is exothermic

Text Solution

Verified by Experts

The correct Answer is:
B
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