Number of gm moles of solute dissolved in one liter of a solution is called its____________________?
Correct answer: B. Molarity
- A. Equivalent weight
- B. Molarity
- C. Molality
- D. Normality
Explanation
Molarity is the number of gram-moles of solute per litre of solution. Molality instead uses kilograms of solvent, while normality uses gram-equivalents per litre.
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