Physics
StanleyCollaco636
10

Two chemicals react in an endothermic reaction. What can be known about this reaction? A: The new substance will need more energy to form its chemical bonds than the old substance will release. B More energy will be released from the old substance than the new substance will need to form its chemical bonds. C: A precipitate will form as a result of the reaction. D: A gas will form as a result of the reaction.

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(1) Answers
contrerasyy

The new substance will need more energy to form its chemical bonds than the old substance will release. A. Hope it's right.

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