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Science

What is e.a in chemistry?

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E-A refers to the activation energy. Certain chemical reactions require sufficient energy for a reaction to occur, this is the reaction activation energy.

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In chemistry and physics, activation energy is the minimum amount of energy that must be provided for compounds to result in a chemical reaction. The activation energy (Ea) of a reaction is measured in joules per mole (J/mol), kilojoules per mole (kJ/mol) or kilocalories per mole (kcal/mol).

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