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Chemistry

Chemistry
Gobar gas contains mainly :

Ethylene
Acetylene
Propylene
Methane

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Chemistry
The Bhopal tragedy was caused by the gas

Phosgene
Carbon monoxide
Methyl isocyanate
Chlorine

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Chemistry
Of the following compounds of calcium, the one having highest covalent character is

CaBr2
Cacl2
CaF2
Cal2

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Chemistry
Which is known as carbolic acid?

Oxalic acid
Ethanol
Acetic acid
Phenol

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Chemistry
The name of unreactive gas is

Hydrogen
Nitrogen
Carbon dioxide
Oxygen

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Chemistry
Sour milk contains

Citric acid
Acetic acid
Lactic acid
Tartaric acid

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MORE MCQ ON Chemistry

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