MEDIUM
11th CBSE
IMPORTANT
Earn 100

Which of the following is not an isomer of -methylbut--yne?
(a)Pent--yne
(b)Buta--diene
(c)Pent--yne
(d)Penta-,-diene
(e)-methylbuta--diene

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Important Questions on Organic Chemistry - Some Basic Principles and Techniques
MEDIUM
11th CBSE
IMPORTANT
Which of the following pairs are not position isomers?

HARD
11th CBSE
IMPORTANT
Acetone and propanal are:

HARD
11th CBSE
IMPORTANT
Identify the correct statement in the following:

MEDIUM
11th CBSE
IMPORTANT
The correct statement regarding a carbonyl compound with a hydrogen atom on its alpha carbon is.

MEDIUM
11th CBSE
IMPORTANT
The type of isomerism observed in urea molecule is.

HARD
11th CBSE
IMPORTANT
Identify the compound that exhibits tautomerism.

HARD
11th CBSE
IMPORTANT
The enolic form of acetone contains:

HARD
11th CBSE
IMPORTANT
Given,
Which of the following compounds can exhibit tautomerism?
