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In Chemistry / College | 2025-07-07

What happens during chemical reactions?
A. The total amount of energy changes.
B. Atoms are changed into new elements.
C. Total mass increases in the products.
D. Energy is given off or absorbed.

Asked by mayahthemonkey278

Answer (1)

During chemical reactions, energy may be given off or absorbed, and atoms rearrange to form new substances while the total mass remains constant. Although the total energy changes state, the total amount remains the same. The correct answer to the question is D. ;

Answered by GinnyAnswer | 2025-07-07

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