Calculate the concentration in terms of volume by volume when 50 ml of alcohol is dissolved in 100 ml of water.

Academic Chemistry NCERT Class 9

Solution:

The volume of solute alcohol = 50ml

The volume of solvent water = 100ml

∴ Total volume of solution = 50 + 100 = 150ml

v/v Concentration =

The volume of solute/The volume of solution

= 50/150 x 100 = 33.33%

So v/v concentration = 33.33%

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Updated on: 10-Oct-2022

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