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Chemistry

Chemistry
The formula C6H5-CO-CH3 represents

Phenyl acetate
Acetic acid
Acetone
Acetophenone

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Chemistry
The fundamental particles present in the nucleus of an atom are

Neutron, positron
Proton, neutron
Electron, proton
Neutron, electron

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Chemistry
White phosphorus is always kept under

Benzene
Ether
Kerosene
Water

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Chemistry
The resources which can be used continuously, year-after -year are called

Abiotic
Renewable
Non-renewable
Biotic

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Chemistry
Which of the following substance is highly plastic ?

Clay
Quartz
Mica
Granite

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Chemistry
Percentage of lead in lead pencils is

31-66
40
80

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MORE MCQ ON Chemistry

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