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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 98 grams 74 grams 64 grams 88 grams
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Ca + ZnCO3 -> CaCO3 +Zn Balance and subtract
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