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17-01-2017
Chemistry

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2. This graph shows the energy involved in a reaction involving two molecules. Describe what is happening or what the state of the reaction is at A, B, C, and D. Then tell if this is an exothermic or an endothermic reaction.

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cheesewhiz cheesewhiz

17-01-2017

if you think of it endothermic is when there is energy needed for the reaction to occur and exothermic is when the reaction releases energy

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