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Chemistry

Chemistry
An example of heterocyclic compound is

Furan
Naphthalene
Anthracene
Benzene

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Chemistry
Which one is the most reactive halogen

Chlorine
Bromine
Iodine
Fluorine

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Chemistry
Which one of the following is not a characteristic feature of alloys? They are

Solutions
Mixtures
Homogeneous systems
Compounds

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Chemistry
The value of Avogadro Number is

6.023 × 1025
6.023 × 1023
6.023 × 1022
6.023 × 1024

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Chemistry
The most abundant element in the earth’s atmosphere is

Krypton
Oxygen
Argon
Nitrogen

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Chemistry
Which of the following acts as promoter for iron in Haber's process

Mo
W
Mg
Mn

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MORE MCQ ON Chemistry

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