Chemistry, 26.09.2021 16:40 jordanmartinezacierr
Many metals react with oxygen gas to form the metal oxide. For example, calcium reacts as follows:
2Ca(s) + O2(g) β 2CaO(s)
Calculate the mass of calcium oxide that can be prepared from 7.52 g of Ca and 5.01 g of O2.
Answers: 3
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