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Chemistry

Chemistry
The antiseptic compound present in dettol is

Iodine
Cresol
Enloroxylenol
Biothional

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Chemistry
The important ore of aluminium is

Cryolite
Fluorspar
Haematite
Bauxite

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Chemistry
What happens when a drop of glycerol is added to crushed KMnO4 spread on a paper ?

There is a violent explosion.
There is no reaction.
There is a crackling sound
The paper ignites

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Chemistry
Which of the following in automobile exhaust can cause cancer?

Carbon monoxide
Oxides of nitrogen
Polyclinic hydrocarbons
Lead

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Chemistry
Terylene is a condensation polymer of ethylene glycol and which acid?

Phthalic acid
Terephthalic acid
Benzoic Acid
Salicylic acid

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Chemistry
Emulsifier is an agent which

Aids the flocculation of emulsion
Accelerates the dispersion
Homogenizes the emulsion
Stabilizes an emulsion

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MORE MCQ ON Chemistry

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