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Chemistry

Chemistry
The National Chemical Laboratory is situated in

Pune
New Delhi
Patna
Bangalore

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Chemistry
Acid rain is caused due to emission of which of the following in to the atmosphere ?

Ozone and carbon dioxide
Oxides of nitrogen and sulphur
Carbon monoxide and nitrogen
Carbon dioxide and carbon monoxide

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Chemistry
KMnO4 can be used as a/an

Disinfectant
Insecticide
Pesticide
Fertiliser

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Chemistry
Quartz is a crystalline form of

Glass
Alumina
Limestone
Silica

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Chemistry
Smoke is formed due to

Solid dispresed in liquid
Solid dispersed in gas
Gas dispersed in gas
Gas dispresed in solid

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Chemistry
Sour taste of ‘Coca Cola’ is due to the presence of

Hydrochloric acid
Acetic acid
Phosphoric acid
Formic acid

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MORE MCQ ON Chemistry

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