EASY
9th Kerala Board
IMPORTANT
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The molecular formula of hydrocarbons that belongs to the same homologous series are given below. C₂H₂, C₃H₄, C₄H₆, A, B Draw the structure of compound A.

Important Questions on Organic Chemistry

EASY
9th Kerala Board
IMPORTANT

The structural formula of a hydrocarbon is given below.
CH₂ = CH − CH₂ − CH₃

Write the molecular formula of this compound.

EASY
9th Kerala Board
IMPORTANT

The structural formula of a hydrocarbon is given below. CH₂ = CH − CH₂ − CH₃

Draw the structure of a cyclic compound with the same molecular formula.

EASY
9th Kerala Board
IMPORTANT

The structures of two organic compounds are given below. Compare these.

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MEDIUM
9th Kerala Board
IMPORTANT

The number of carbon compounds is very high. List the reasons for this.

EASY
9th Kerala Board
IMPORTANT

What are the consequences of global warming? What are the ways to effectively counter global warming?

MEDIUM
9th Kerala Board
IMPORTANT

The structural formula of a hydrocarbon is given below.

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Write its condensed formula.

MEDIUM
9th Kerala Board
IMPORTANT

The structural formula of a hydrocarbon is given below.

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Write its molecular formula.

MEDIUM
9th Kerala Board
IMPORTANT

The structural formula of a hydrocarbon is given below.

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Draw the structure of the first compound of the homologous series to which this hydrocarbon belongs.