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13-09-2016
Chemistry

contestada

the energy level necessary to enable a reaction to occur is called the_____ energy. 1.)activation 2.)kinetic 3.)potential 4.)nuclear

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13-09-2016

Answer : 1) activation energy

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sarajevo sarajevo

09-04-2019

The correct answer is activation.

Activation energy is the minimum energy required by the reactant species to start a chemical reaction.

Kinetic energy is the energy possessed by an object by virtue of its motion.

Potential energy is possessed by an object when it is a rest.

Nuclear energy is the energy released during the process of nuclear fission or nuclear fusion.

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