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Anna71 [15]
3 years ago
10

Chemical reactions that release energy

Biology
1 answer:
san4es73 [151]3 years ago
6 0
The answer is D. The reaction always towards engergy releasing and entropy increasing. So the reactions that release energy can occur spontaneously. For B, catalysts can only increase the reaction speed. It can not trigger one specific reaction. For C, many mild reaction can release energy, like NaOH + HCl.
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