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Chemistry

Chemistry
An example of heterocyclic compound is

Furan
Benzene
Naphthalene
Anthracene

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Chemistry
Cement is made hard with

Dissociation of water
Polymerisation
Hydration and dissociation of water
Dehydration

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Chemistry
Which of the following is used to remove rust stains on cloth?

Oxalic acid solution
Lime
Petrol
Kerosene

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Chemistry
Which one is the simplest form of alkane

Propane
Decane
Methane
Butane

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Chemistry
Stainless steel is usually made by alloying the steel with

Chromium and nickel
Copper and nickel
Manganese and copper
Copper and chromium

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Chemistry
A metal is exposed to the atmosphere for sometime. It becomes coated with green carbonate. The metal must be

Silver
Copper
Zinc
Aluminium

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MORE MCQ ON Chemistry

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