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Chemistry

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

2
4
5
3

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Chemistry
The National Chemical Laboratory (India) is located in

Mumbai
Pune
Hyderabad
Bangaluru

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Chemistry
Which of the following laser types is used in a laser printer?

Dye laser
Excimer laser
Gas laser
Semiconductor laser

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Chemistry
Which of the following is an antidiabatic drug?

Penicillin
Insulin
Aspirin
Chloroquine

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Chemistry
Tear gas used by the police to disperse the mob contains

Hydrogen sulphide
Carbon dioxide
Ammonia
Chlorine

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Chemistry
German silver, an alloy, does not contain the metal

Nickel
Copper
Zinc
Silver

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MORE MCQ ON Chemistry

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