Question # 1

Closed chain compound can be classified into

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Homocyclic

Hetrocyclic

Aliphatic

Both a and b

n-butane and iso butane are an example of

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Chain isomerism

Positional isomerism

Meta merism

Functional group isomerism

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1

2

3

4

Compounds of carbon and hydrogen in which the tetra valency of carbon is fully satisfied are called,

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Saturated

Un-saturated

Magnetic

Para-magnetic

The active part in a molecule is called

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Homologous series

Functional group

Chemical bonding

Ionic complex

The next homologue of C₁₀H₂₂will be

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C₉H₂₀

C₁₂H₂₆

C₁₁H₂₄

C₁₃H₂₈

Major component of natural gas is:

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Ethane

Ethene

Propane

Methane

Which gasoline is better?

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Of low boiling point

Of low molecular mass

Of high octane

All of these

Fossil fuels consist of :

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Coal

Natural gas

Petroleum

All of these

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Other Links

ECAT Chemistry Chapter 18 Fundamental Principles of Organic Chemistry Online Test MCQs With Answers

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