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Chemistry

Chemistry
White phosphorus is generally kept under

Glycerine
Kerosene oil
Alcohol
Water

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Chemistry
Chemical name of vinegar is

Acetone
Acetic acid
Formaldehyde
Ethanol

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Chemistry
The reaction intermediate formed during the preparation of diethylether from ethanol by treatment with H2SO4 is

Carbene
Carbocation
Carbanion
Free radical

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Chemistry
The orientation of an atomic orbital is governed by

Magnetic quantum number
Azimuthal quantum number
Principal quantum number
Spin quantum number

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Chemistry
What is the second largest component in milk ?

Water
Fat
Minerals
Sugar

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Chemistry
Zinc sulphide is commonly used as

Rodenticide
Fungicide
Deodorant
Herbicide

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MORE MCQ ON Chemistry

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