Interpretation:
The concentration of the sodium hypochlorite expressed in molality, molarity and mole fraction has to be calculated.
Concept Introduction:
Molality: Molality is defined as moles of solute per specified amount of mass of the solvent. The formula is,
Mole fraction: Mole fraction of a substance in a solution is the number of moles of that substance divided by the total number of moles of all substances present. The formula is,
Molarity: Molarity is defined as the mass of solute in one liter of solution. Molarity is the preferred concentration unit for stoichiometry calculations. The formula is,
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Chapter 12 Solutions
Chemistry: Principles and Practice
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