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mash [69]
3 years ago
15

Hen solid kbr is dissoved in water, the solution gets colder. this is an example of a(n) ________ reaction.

Chemistry
1 answer:
Sonja [21]3 years ago
7 0
Endothermic reactions. These are reactionsthat take in energy from the surroundings. The energy is usually transferred as heat energy, causing the reaction mixture and its surroundings to get colder
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