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Alenkinab [10]
3 years ago
14

Question 1: When a chemical reaction occurs, what happens to the atoms of the two substances?

Biology
1 answer:
MatroZZZ [7]3 years ago
6 0

Answer:

In a chemical reaction, only the atoms present in the reactants can end up in the products.

Explanation: No new atoms are created, and no atoms are destroyed. In a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.

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3 years ago
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Answer:

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3. What parts of the body does the femur connect?
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