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Chemistry

Chemistry
The maximum number of isomers for an alkene with molecular formula C4H8 is

3
4
5
2

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Chemistry
Which of the following is a natural polymer?

Polythene
Bakelite
Nylon
Starch

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Chemistry
Williamson's synthesis is widely used in the laboratory preparation of

Alcohols
Ethers
Aldehydes
Esters

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Chemistry
Which one of the following group of gases contributes to the 'Green House Effect'?

Carbon dioxide and Methane
Ammonia and Ozone
Carbon tetraflouride and Nitrous oxide
Carbon monoxide and Sulphur dioxide

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Chemistry
The non-metal found in the liquid state is

Bromine
Fluorine
Nitrogen
Chlorine

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Chemistry
The chief source of naphthalene is

Camphor
Coal-tar
Diesel
Charcoal

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MORE MCQ ON Chemistry

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