Question:
One molar concentration of a solution represents:
One molar concentration of a solution represents:
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Molarity is volume-dependent, whereas molality is mass-dependent.
Updated On: Feb 3, 2025
- 1 mole of solute in 1 kg of solution.
- 1 mole of solute in 1 L of solution.
- 1 mole of solvent in 1 kg of solution.
- 1 mole of solvent in 1 L of solution.
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The Correct Option is B
Solution and Explanation
Definition of Molarity
Molarity (M) is defined as: \[ M = \frac{{moles of solute}}{{liters of solution}} \] Thus, 1 M solution means 1 mole of solute is present in 1 L of solution. Thus, the correct answer is (B).
Molarity (M) is defined as: \[ M = \frac{{moles of solute}}{{liters of solution}} \] Thus, 1 M solution means 1 mole of solute is present in 1 L of solution. Thus, the correct answer is (B).
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