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Question
A 5.77g sample of calcium carbonate completely decomposes into calcium oxide (lime) and carbon dioxide gas when heated. If 3.23 g calcium oxide is produced, what mass of carbon dioxide must have been formed?A) 2.54 g
B) 9.00 g
C) 18.65 g
D) 0.56 g
E) 1.92 g
Answer
This answer is hidden. It contains 1 characters.
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Q:
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