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The equation shows a chemical reaction using 64 grams of calcium, 162 grams of zinc carbonate, and 152 grams of calcium carbonate. calcium + zinc carbonate → calcium carbonate + zinc According to the law
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The equation shows a chemical reaction using 64 grams of calcium, 162 grams of zinc carbonate, and 152 grams of calcium carbonate.

calcium + zinc carbonate → calcium carbonate + zinc

According to the law of conservation of matter, how much zinc is present in the product?
Group of answer choices

74 grams

98 grams

88 grams

64 grams

User Sourab Sharma
by
4.6k points

2 Answers

3 votes
It’s 74 grams
162-152=10
64+10=74
So 74 grams is the answer
User Caley Woods
by
6.2k points
2 votes
98 grams I think so
User GHad
by
4.9k points
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