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Chemistry, 19.11.2021 21:40 Wolfzbayne
An oxide of carbon contains 27% carbon. What is its empirical formula
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Chemistry, 22.06.2019 16:00, hjgjlgkjg
Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
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An oxide of carbon contains 27% carbon. What is its empirical formula...
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