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8th ICSE
IMPORTANT
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Chromatography is used to separate ink components.

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Important Questions on Elements, Compounds and Mixtures

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>CHECK Point>Q 4
Sugar is obtained from sugar solution through filtration method. 
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8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>CHECK Point>Q 5

Fractional distillation is used to separate a mixture of a large number of volatile miscible liquids. 

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8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>TEST Yourself>Q 2

Fill in the blanks with the correct word given in the bracket.

H2O is a _____. (mixture/ pure substance)

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>TEST Yourself>Q 3

Fill in the blank with the correct word given in the bracket.

A pure substance made up of a single substance is called _____. (mixture/ element)

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8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>TEST Yourself>Q 4
Suspended dust particle in air is _____ mixture. (heterogeneous/homogeneous)
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8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>TEST Yourself>Q 5
The constituents of _____ mixtures cannot be easily separated.
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8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>TEST Yourself>Q 1
Define elements.
EASY
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 3 - Elements, Compounds and Mixtures>TEST Yourself>Q 2
Define compounds.