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Chemistry

Chemistry
The gas liberated in the Bhopal gas tragedy was:

Pheynl isocynate
Ethylene
Methyl isocynate
Acetylene

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Chemistry
The material used in the manufacture of lead pencil is

Lead
Graphite
Carbon
Mica

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Chemistry
The residue left after extracting juice from sugarbeet and sugarcane is called

Bagasse
Molasses
Whey
Biomass

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Chemistry
Brass is made of

Copper and zinc
Copper, tin and zinc
Copper and tin
Tin and lead

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Chemistry
The natural resource, known as black gold is

Coal
Tin
Lead
Platinum

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Chemistry
The depletion of ozone layer is due to

Chloro fluoro carbon
Carbon dioxide
Ethane
Sulphur dioxide

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MORE MCQ ON Chemistry

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