molecular mass of 2H2+O2
and how explain plzzzzz
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2
The composition reaction of Hydrogen and Oxygen produces water (H2O).
Therefore
2H2 + O2 => 2H2O
We can calculate molar mass of H2O = 2(1) + 16 = 18 g
Therefore mass of 2 moles (as 2 moles of H2O are formed) = 18 x 2 = 36 g
Therefore
2H2 + O2 => 2H2O
We can calculate molar mass of H2O = 2(1) + 16 = 18 g
Therefore mass of 2 moles (as 2 moles of H2O are formed) = 18 x 2 = 36 g
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Molecular mass of 2 moles of water is 2 into h2o
2*1+16=18*2=36
2*1+16=18*2=36
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