HARD
Earn 100

How many isomeric dienes with a six-membered ring are possible of the compound with the molecular formula C7H10 ?
(a)6
(b)8
(c)10
(d)9

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques
EASY
Which one of the following pairs of isomers is an example of metamerism?

EASY
Which of the following is NOT a pair of functional isomers?

EASY
Compound with molecular formula can show:

EASY
Alcohols with molecular formula are isomeric with

MEDIUM
Number of constitutional isomers of alkane with formula is

EASY
The compound which shows metamerism is:

EASY
The following compounds
are

HARD
What are structural isomers? Name the first member of alkanes that shows structural isomers.

MEDIUM
How many isomers are possible for an alkane having molecular formula

MEDIUM
Which one of the following is not an isomer of -methylbut- -yne?

MEDIUM
(i) The IUPAC name of acetone is ___________
(ii) The corresponding functional isomer of acetone is ___________

EASY
The maximum number of isomeric ethers with the molecular formula is

HARD
Draw the structure of the isomers of pentane.

HARD
Compounds and in the following reaction are

HARD
Write the structural formula of the two isomers of butane.

HARD
What is isomerism? How many structural isomers can you draw for pentane?

EASY
Write the structural formula of any two position isomers of an alcohol with molecular formula .

MEDIUM
The number of isomers of is:

EASY
The number of isomers which are ether and having the molecular formula , is:

MEDIUM
Which of the following pairs of compounds are positional isomers?

