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Chemistry

Chemistry
The liquid waste from kitchens and baths, of residences is known as :

Domestic sewage
Storm water
Refuse
Sullage

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Chemistry
Which one of the following chemicals helps in fruit ripening?

Isoproturan
Malathion
Ethephon
Atrazine

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Chemistry
Which of the following metals has least melting point ?

Mercury
Copper
Silver
Gold

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Chemistry
The least preferred technique in the disposal of Municipal Solid Waste is

Composting
Incineration
Land filling
Bricketting

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Chemistry
KMnO4 can be used as

Insecticide
Pesticide
Fertilizer
Disinfectant

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Chemistry
Chloroform can be used as

Anaesthetic
Antibiotic
Analgesic
Antimalarial

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MORE MCQ ON Chemistry

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