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Chemistry

Chemistry
The metal does not give H2 on treatment with dilute HCL is

Ca
Zn
Fe
Ag

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Chemistry
Earth’s atmosphere is an envelope of gases extending to a height of

100 km
200 km
300 km
150 km

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Chemistry
The element absorbed both in cation and anion form is

Nitrogen
Sulphur
Calcium
Phosphorus

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Chemistry
Which of the following is an antidiabatic drug?

Insulin
Aspirin
Chloroquine
Penicillin

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Chemistry
Taj Mahal is greatly affected due to :

Tourists
Sound pollution
Acid rain
Deforestation

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Chemistry
The main source of carbon monoxide is

Solid waste disposal
Industrial process
Transportation
Fuel combustion

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MORE MCQ ON Chemistry

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