MHT CET 2026 Chemistry question
Not in JEE Main or NEET syllabus
Which of the following properties of colloid is used to measure the rate of migration of sol particles?
Answer: (C)
Solution
Colloidal particles carry an electric charge, and when an electric field is applied they migrate towards the oppositely charged electrode. This movement of the dispersed particles under an electric field is called electrophoresis, and the rate of migration of sol particles is measured by it, option
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