How to take out molar mass ?
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heyy friend refer to the attachment
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as molecule made up of two or more atoms of the same or different element and each atom ha definite atomic mass , therefore , molecular mass of molecule of a substance can be calculated by adding atomic masses of all the atoms present in one molecule or a substance
example : a molecule of hydrogen has the formula, H2 . it contains 2 atoms of hydrogen . hence molecular mass of hydrogen is =
2× atomic mass of hydrogen = 2×1.0= 2.0u
example : a molecule of hydrogen has the formula, H2 . it contains 2 atoms of hydrogen . hence molecular mass of hydrogen is =
2× atomic mass of hydrogen = 2×1.0= 2.0u
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