NEET Chemistry Chemical Kinetics Questions Solved


If a reaction A + B C is exothermic to the extent of 30 kJ/mol and the forward reaction has an activation energy 70 kJ/mol, the activation energy for the reverse reaction is

(A) 30 kJ/mol                                       

(B) 40kJ/mol

(C) 70 kJ/mol                                       

(D) 100 kJ/mol

(D) 

By seeing the curve, activation energy for backward reaction = 100 kJ

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