Answers

2015-06-24T15:54:08+05:30
2H2 + O2 -> 2H2O
Now it is balanced...... :)
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click on the yellow button beside my answer plsssssss
2015-06-24T15:54:32+05:30
2H2 + O2  -> 2H2O
Four hydrogen + two hydrogen 
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