Disha Expert Team Solutions for Chapter: Nature of Matter, Exercise 1: EXERCISE

Author:Disha Expert Team

Disha Expert Team Physics,Chemistry,Biology Solutions for Exercise - Disha Expert Team Solutions for Chapter: Nature of Matter, Exercise 1: EXERCISE

Attempt the free practice questions on Chapter 9: Nature of Matter, Exercise 1: EXERCISE with hints and solutions to strengthen your understanding. General Science for Competitive Exams solutions are prepared by Experienced Embibe Experts.

Questions from Disha Expert Team Solutions for Chapter: Nature of Matter, Exercise 1: EXERCISE with Hints & Solutions

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 27

The size of colloidal particles usually lies in the range:

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 28

Brass is an example of:

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 29

Select the one that is not a chemical change.

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 30

A change is said to be a chemical change when _____.

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 31

Solutions with low concentrations of solutes are called _____.

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 32

 Which of the following statements is true about a colloidal solution?

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 33

Cloud or fog is an example of colloidal system of:

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General Science for Competitive Exams>Chapter 9 - Nature of Matter>EXERCISE>Q 35

Which of the following is a colloid?