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Chemistry

Chemistry
Piped Natural Gas (PNG) is used for

Welding
Anaesthesia
Mining
Cooking

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Chemistry
Commonly used antiseptic 'Dettol' is a mixture of

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

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Chemistry
Which of the following is not a nucleon?

Neutron
Electron
Positron
Proton

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Chemistry
Which one of the following metals does not react with water to produce Hydrogen ?

Potassium
Cadmium
Sodium
Lithium

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Chemistry
Which one is not a pure form of carbon

Coal
Graphite
Diamond
Gold

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Chemistry
Which is known as carbolic acid?

Acetic acid
Ethanol
Phenol
Oxalic acid

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MORE MCQ ON Chemistry

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