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Chemistry

Chemistry
Which one of the following does not contain Silver ?

Horn Silver
Ruby Silver
Lunar Caustic
German Silver

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Chemistry
Commonly used antiseptic 'Dettol' is a mixture of

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

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Chemistry
The gas causing acid rain in an industrial area is

Carbon dioxide
Carbon monoxide
Sulphur dioxide
Methane

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Chemistry
Vinegar is ________ .

Diluted acetic acid
Glacial formic acid
Glacial acetic acid
Diluted formic acid

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Chemistry
Which of the following has least negative electron gain enthalpy

Cl
F
P
S

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Chemistry
The most pure form of Carbon among the options is

Anthracite
Wood Charcoal
Graphite
Lampblack

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MORE MCQ ON Chemistry

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