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Chemistry

Chemistry
Which one is the most reactive halogen

Fluorine
Iodine
Chlorine
Bromine

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Chemistry
Galvanization is the :

Deposition of copper on iron
Deposition of zinc on iron
Deposition of aluminium on iron
Deposition of tin on iron

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Chemistry
The most abundant element by number in the living system is :

Nitrogen
Oxygen
Hydrogen
Carbon

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Chemistry
Which one of the following is not coal variety?

Dolomite
Lignite
Peat
Bituminous

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Chemistry
The strongest oxidizing agent among the following is:

Iodine
Chlorine
Fluorine
Oxygen

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Chemistry
When water itself combines chemically with some element or mineral it is called

Carbonation
Hydration
Oxidation
Desilication

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MORE MCQ ON Chemistry

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