Interpretation
The mass percent of naphthalene in the given solution should be calculated.
Concept introduction
Percent by mass: It is the ratio of solute mass to the solution mass which finally multiplied by
Moles: One mole is equivalent to the mass of the substance consists same number of units equal to the atoms present in
From given mass of substance moles could be calculated by using the following formula,
Mass: It is the quantitative measure of a substance. The amount of matter present in substance is expressed as mass. The
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Chemistry
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