For reaction A → B, enthalpy of reaction is -4.2 kJ mol^–1 and enthalpy of activation is 9.6 kJ mol^–1. The correct potential energy profile for the reaction is shown in option.

Chemistry

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21/09/2021 10:58 am

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For reaction A → B, enthalpy of reaction is -4.2 kJ mol^–1 and enthalpy of activation is 9.6 kJ mol^–1. The correct potential energy profile for the reaction is shown in option.

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21/09/2021 11:00 am

nimit

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Correct answer: (2)

Explanation:

For a given reaction ΔH is negative. Hence, potential energy profile is of an exothermic reaction.

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For reaction A → B, enthalpy of reaction is -4.2 kJ mol^–1 and enthalpy of activation is 9.6 kJ mol^–1. The correct potential energy profile for the reaction is shown in option.

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