Chemistry for Engineering Students
4th Edition
ISBN: 9781337398909
Author: Lawrence S. Brown, Tom Holme
Publisher: Cengage Learning
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Many metals react with oxygen gas to form the metal oxide. For example, calcium reacts as follows:
2Ca(s) + O2(g) → 2CaO(s)
You wish to calculate the mass (g) of calcium oxide that can be prepared from 4.20 g of Ca and 2.80 g of O2.
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