A+B⇌2C+D If 2(Ea)f=(Ea)b;(Ea)f = Activation energy for forward reaction, (Ea)b = Activation energy backward reaction. Formation of C will be favoured at
A
Low pressure and high temperature
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B
High temperature and high pressure
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C
Low temperature and low pressure
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D
High pressure and low temperature
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Solution
The correct option is C Low temperature and low pressure
Apply Le-chatelier’s principle. (For exothermic reaction, Keq. Decreases with increase in temperature and reaction moves in that direction to nullify the external effect)