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JEE Main 201911 JanuaryMorning Shift
Exam
JEE Main
Year
2019
Date
11 January
Shift
Morning Shift
Subject
Chemistry
Chapter
Surface Chemistry

JEE Main 2019 · 11 January · Morning Shift · Chemistry · Surface Chemistry

An example of solid sol is:

An example of solid sol is:

Options

  1. APaint
  2. BGem stones
  3. CButter
  4. DHair cream

Correct answer

B. Gem stones

Step-by-step solution

Gem stones are solid sol.
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