(a)
Interpretation:
The molecular weight (or mass) of
Concept introduction:
Molecular weight:
The sum of the atomic weight of each constituent element multiplied by the number of atoms of that element is known as molecular weight of the compound.
It can be determined by using the molecular formula.
(b)
Interpretation:
The amount of Magnesium hydroxide
Concept introduction:
Molecular weight:
The sum of the atomic weight of each constituent element multiplied by the number of atoms of that element is known as molecular weight of the compound.
It can be determined by using the molecular formula.
Moles calculation: No.of mole of a substance can be obtained by dividing Mass of the substance by its molar mass.
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Fundamentals of General, Organic, and Biological Chemistry (8th Edition)
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