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During a chemical reaction, _______ and _______ are both conserved. a. mass; electricity b. weight; electricity c. mass; energy d. weight; energy
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During a chemical reaction, _______ and _______ are both conserved.

a. mass; electricity
b. weight; electricity
c. mass; energy
d. weight; energy

User Madpoet
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1 Answer

3 votes
the answer is C mass and energy

User Zorida
by
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