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dem82 [27]
3 years ago
11

Chemical reactions that release energy Question 6 options: will always explode. need catalysts to occur. often occur spontaneous

ly. will not occur.
Biology
1 answer:
Firdavs [7]3 years ago
4 0
Will occur spontaneously without the need of an activator because they have a great internal energy
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Answer:

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Explanation:

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