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Chemistry, 07.06.2020 00:04 anzhaiha7

Which equation is not balanced? 2H2 + O2® 2H20
4H2 + 202® 4H20
2H2 + O2® H20
H2 + H2 + O2® H2O + H20

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Which equation is not balanced? 2H2 + O2® 2H20
4H2 + 202® 4H20
2H2 + O2® H20
H2 +...

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