Question

Balance this
1. Mg+O2
2.H2+O2​

Answer 1

2Mg +O2--->2MgO

2H2 +O2--->2H2O

Answer 2

1. 2Mg+O2 ---> 2MgO

2. 2H2+O2 ---> 2H2O

Hence both the equations are balanced.Thank my answers.

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