Chemistry, 22.05.2020 01:00 ayoismeisjjjjuan
At high temperatures, calcium carbonate (CaCO3) decomposes to form calcium oxide (CaO) and carbon dioxide (CO2) gas. The average mass of 1 calcium oxide molecule is 56.079 amu, and the average mass of 1 carbon dioxide molecule is 44.009 amu.
CaCO3 CaO + CO2
Which is the total mass of the 1 calcium carbonate molecule?
A. 12.070 amu
B. 44.009 amu
C. 56.079 amu
D. 100.088 amu
Answers: 3
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At high temperatures, calcium carbonate (CaCO3) decomposes to form calcium oxide (CaO) and carbon di...
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