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Chemistry

Chemistry
The aprotic solvent is

NH3
C6H6
H2O
HF

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Chemistry
The absolute temperature of a gas is doubled and the pressure is reduced to half, the volume of the gas

Remains unchanged
Will be reduced to half
Will be doubled
Will increase four-fold

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Chemistry
The antiseptic compound present in dettol is

Iodine
Biothional
Enloroxylenol
Cresol

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Chemistry
A subshell with l=2 can take up

3 electron
5 electron
8 electron
10 electron

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Chemistry
Gunpowder consits of a mixture of

Sulphur, sand and charcoal
Nitre, sulphur and charcoal
TNT and charcoal
Sand and TNT

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Chemistry
The percentage of Nitrogen in Air is

85.02
78.03
0.03
0.94

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MORE MCQ ON Chemistry

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