JEE Chemistry ยท Easy

Mole Concept and Stoichiometry: Molarity MCQ

Solve this quality-checked JEE multiple-choice question, then review the correct answer and explanation.

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MolarityEasyQuestion 600025

Question

Molarity is defined as:
  1. A
    moles of solute per kg of solvent
  2. B
    moles of solute per litre of solution
    Correct
  3. C
    grams of solute per litre of solution
  4. D
    moles of solute per mole of solvent

Correct answer

moles of solute per litre of solution

Explanation

Molarity M = n/V (mol/L). It changes with temperature (volume of solution changes). Molality is temperature-independent.