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Chemistry

Chemistry
Polythene is polymer of

Propylene
Aniline
Ethylene
Acetylene

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Chemistry
Combustion of a candle is a/an

Exothermic reaction
Photochemical reaction
Physical change
Endothermic reaction

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Chemistry
In sugar solution,

Sugar is solute, water is solvent
Both are solutes
Sugar is solvent, water is solute
Both are solvents

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Chemistry
Sodium Carbonate is commonly known as

Baking Soda
Caustic Potash
Washing Soda
Caustic Soda

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Chemistry
Which of the following is an antidiabatic drug?

Chloroquine
Penicillin
Insulin
Aspirin

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Chemistry
The oxidation number of nickel in K4[Ni(CN)4] is

8
4
–4
Zero

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MORE MCQ ON Chemistry

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