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11. If two substances react and the temperature of the mixture decreases, the reaction is a) Endothermic b) Never going to happen unless it is heated c) Exothermic d) one that causes atoms to be destroyed
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11. If two substances react and the temperature of the mixture decreases, the reaction

is a) Endothermic
b) Never going to happen unless it is heated
c) Exothermic
d) one that causes atoms to be destroyed

User Henrique Rocha
by
7.3k points

1 Answer

4 votes

Answer:

a.endothermic reaction

User BobMcboberson
by
8.2k points
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