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Question

Concentration of a solution can be expressed in :

1. Molarity

2. Molality

Select the answer using the code given below :

This question was previously asked in
CDS 2 2026 Maths Question Paper (13-Sep-2026)
The correct answer is

Both 1 and 2

The concentration of a solution can be expressed using several measures, including molarity (moles of solute per litre of solution) and molality (moles of solute per kilogram of solvent). Both are valid and widely used, so the correct choice is 'Both 1 and 2'.

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Similar Questions

  1. Which one of the following statements is true when non-metals are dissolved in water?


Important Questions from Solutions

  1. What will happen to the boiling point of water when a little common salt is added to water and then heated?

  2. Which Statement is correct ?

  3. The pH value of 1 × 10 -8 (M) HCl is:

  4. Sugar is a _____ in a sugar solution.

    A. Solvent

    B. Solute

    C. Colloid

    D. Suspension

  5. The following are some of the properties of the colloidal sols:

    a. Tyndall effect

    b. Brownian motion

    c. Maxwell distribution

    d. Van der Waals forces

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