Chemistry, 21.10.2020 20:01 mccdav5100

Conservation of Mass in Chemical Reactions: 7th grade Science Question: In a chemical reaction, the total mass of the reactants is 10.0 grams. After the reaction, the total mass of the products must be

A. More than 10.0 grams
B. Exactly 20.0 grams
C. Exactly 10.0 grams
D. Less than 10.0 grams

Answers: 2

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Conservation of Mass in Chemical Reactions: 7th grade Science Question: In a chemical reaction, the total mass of the reactants is 10.0 grams. After the reaction, the total mass of the products must be A. More than 10.0 grams B. Exactly 20.0 grams C. Exactly 10.0 grams D. Less than 10.0 grams

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Another question on Chemistry

Conservation of Mass in Chemical Reactions: 7th grade Science Question: In a chemical reaction, the total mass of the reactants is 10.0 grams. After the reaction, the total mass of the products must be

A. More than 10.0 grams
B. Exactly 20.0 grams
C. Exactly 10.0 grams
D. Less than 10.0 grams