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9th CBSE
IMPORTANT
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Which elements does steam contain?

Important Questions on Is Matter Around Us Pure?

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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 8
Which of the two will scatter light: soap solution or sugar solution?
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 9
A solution contains 30 g of sugar dissolved in 370 g of water. What is the concentration of sugar solution?
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 10
Which of the following means 10% salt solution? Choose the correct answer.
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 11
Give one example of a solid solution.
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 12
What are the terms: saturated solution and unsaturated solution?
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 13
Define a colloidal solution.
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 14
Is colloidal solution homogeneous or heterogeneous?
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9th CBSE
IMPORTANT
Modern's abc+ of SCIENCE CHEMISTRY FOR Class IX>Chapter 2 - Is Matter Around Us Pure?>Revision Exercise>Q 15

Name the dispersed phase and dispersion medium in 

(i) Jelly (ii) Smoke