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Question 1

A chemical reaction in which calcium carbonate, CaCO3, is decomposed results in the productions of two simpler compounds.
+
Caco,
79
Cao
28.00 g
CO
21.97 g
What is the mass of calcium carbonate, to the nearest hundredths of a gram, is decomposed in this reaction?

1 Answer

3 votes

Answer:

C

Step-by-step explanation:

Cuz trust me it’s c

User David Yue
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