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Chemistry

Chemistry
What is a Bakelite ?

Polymer
Acid
Base
Solution

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Chemistry
By-product obtained by soap industry is

Caustic soda
Naphthalene
Caustic potash
Glycerol

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Chemistry
Vinegar made by fermentation from cane sugar contains

Lactic acid
Palmitic acid
Citric acid
Acetic acid

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Chemistry
Acid rain is caused by

CO2and CFCs
SO2 and particulates
SO2 and NO2
NO2and particulates

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Chemistry
The smog is essentially caused by the presence of

O2 and N2
O2 and O3
O3 and N2
Oxides of N and S

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Chemistry
The most important ore of aluminium is

monazite
bauxite
haematite
magnetite

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MORE MCQ ON Chemistry

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