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Chemistry

Chemistry
An example of replenishable energy source is–

Petroleum
Lignite
Coal
Biomass

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Chemistry
The product, 9-nitroanthracene is obtained from anthracene by the action of

Nitric acid and ethyl alcohol
Nitric acid and acetic acid
Nitric acid and acetic anhydride
Nitric acid in excess

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Chemistry
Nylon is made up of :

Polyamide
Polyester
Polyethylene
Polypropylene

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Chemistry
Which of the following vegetable oils does not contain essential fatty acids ?

Groundnut oil
Mustard oil
Coconut oil
Sunflower oil

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Chemistry
The major component in the LPG is

Propane
Butane
Ethane
Methane

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Chemistry
Water gas is the mixture of

Carbon monoxide and nitrogen
Carbon dioxide and hydrogen
Carbon dioxide and nitrogen
Carbon monoxide and hydrogen

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MORE MCQ ON Chemistry

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