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Chemistry

Chemistry
Brine refers to :

Sweet water
Pure water
Starch water
Salt water

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Chemistry
Atomic number is the number equal to

Electrons
Protons
Neutrons
None of these

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Chemistry
Which variety of coal contains recognisable traces of the original plant material ?

Peat
Lignite
Anthracite
Bitumen

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Chemistry
Aluminium salt commonly used to stop bleeding is

Aluminium sulphate
Aluminium Chloride
Potash alum
Aluminium nitrate

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Chemistry
Milk is a colloidal system in which:

Fat is dispersed in water
Fat is dissolved
Water is dispersed in fat
Fat and water are dispersed in each other

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Chemistry
Activated Charcoal is used to remove colouring matter from pure substances by

Oxidation
Reduction
Bleaching
Adsorption

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MORE MCQ ON Chemistry

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