EASY
8th ICSE
IMPORTANT
Earn 100

The substance that gets dissolved in a solution is called a solute.

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Important Questions on Water

MEDIUM
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q D
Hard water, though high in dissolved salts, is suitable for washing clothes.
MEDIUM
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q D
Pure water changes the colour of red litmus.
EASY
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q D
The less soluble substance crystallises out first on cooling the solutions.
MEDIUM
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q E

Give two examples for the following:

Sources of freshwater

EASY
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q E

Give two examples for the following:

Solute.

MEDIUM
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q E

Give two examples of the following:

Suspensions

EASY
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q E

Give two examples for the following:

Solutions

 

EASY
8th ICSE
IMPORTANT
Unravelling Science Chemistry>Chapter 5 - Water>Exercise>Q E

Give two examples of the following:

Hygroscopic substances.