
Interpretation: The mass percent of
Concept Introduction: In
Relation between density
Here,
The expression of mass percent in terms of mass solution is:
In this solution, first the given equation is balanced and then, with the help of a balance chemical equation, the no. of moles of hydrogen peroxide that reacts with potassium permanganate are to be calculated by applying stoichiometric mole-mole relationships that can be obtained from the balanced chemical equation. The calculated moles are converted into their corresponding mass by the use of molar mass as a conversion factor.

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Chapter 16 Solutions
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