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Chemistry

Chemistry
Periodic table contains how many periods

10
8
6
7

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Chemistry
Which of the following partial miscible liquid pairs has both lower and upper critical solution temperature

Aniline and n-hexane
Glycerine and m-toluene
Water and diethyl aniline
Water and Phenol

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Chemistry
This group of alumino-silicate minerals is widely used in making electrical insulators

Bauxite
Chromite
Mica
Manganese

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Chemistry
Entropy of Universe is always

Decreasing
Increasing
Zero
Constant

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Chemistry
Which acid is used in Lead storage battery?

Nitric acid
Hydrochloric acid
Acetic acid
Sulphuric acid

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Chemistry
Gas released during Bhopal tragedy was :

Ethyl isothiocyanate
Methyl isothiocyanate
Sodium isothiocyanate
Potassium isothiocyanate

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MORE MCQ ON Chemistry

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