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Chemistry

Chemistry
The Bhopal tragedy was caused by the gas

Methyl isocyanate
Carbon monoxide
Phosgene
Chlorine

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Chemistry
Quartz is a crystalline form of

Limestone
Silica
Alumina
Glass

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Chemistry
The gas involved in Bhopal incident was

Hydrogen sulphide
Methyl chloride
Methyl isocyanide
Nitrogen dioxide

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Chemistry
The structure of (HPO3)3 is

Octahedral
Cyclic
Tetrahedral
Linear

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Chemistry
Commonly used antiseptic 'Dettol' is a mixture of

O-chlorophenoxylenol + terepineol
Chloroxylenol + terepineol
Phenol + terepineol
O-cresol + terepineol

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Chemistry
In silvery paints, the main constituent present is

White lead
Silver powder
Lead powder
Aluminium powder

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MORE MCQ ON Chemistry

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