Physics, 07.10.2019 04:30, twistedgamerhd12

Which balances the equation mg + o2 → mgo?

a: mg + 2o2 → 4mgo
b: 2mg + 2o2 → 2mgo
c: 2mg + o2 → 2mgo
d: 2mg + 2o2 → 4mgo

Answers: 1

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Which balances the equation mg + o2 → mgo?

a: mg + 2o2 → 4mgo
b: 2mg + 2o2 → 2m...