how many moles of calcium oxide will be formed upon the complete reaction of 21.3 grams of calcium carbonate?
calcium carbonate (s) calcium oxide (s) + carbon dioxide (g)
___ moles calcium oxide?
calcium carbonate (s) calcium oxide (s) + carbon dioxide (g)
___ moles calcium oxide?
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CaCO3 → CaO + CO2
(21.3 g CaCO3) / (100.0875 g CaCO3/mol) x (1/1) = 0.213 mol CaO
(21.3 g CaCO3) / (100.0875 g CaCO3/mol) x (1/1) = 0.213 mol CaO