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Chemistry

Chemistry
Which one of the following gases has the highest calorific value?

Indane gas
Natural gas
Coal gas
Water gas

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Chemistry
Chemical name of Gammaxane is

Toluene
Chloro benzene
Aniline
Benzene hexachloride

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Chemistry
Number of hydrogen atoms in a Glucose molecule

12
14
8
6

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Chemistry
The iron ore which contains 72% of iron is :

Limonite
Siderite
Haematite
Magnetite

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Chemistry
Type metal used in printing press is an alloy of

Lead and zinc
Lead and antimony
Lead and bismuth
Lead and copper

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Chemistry
Silicone is a polymer of

Tetraalkyl silane
Dialkyl dichloro silane
Silicon tetrachloride
Silane

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MORE MCQ ON Chemistry

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