The number of structural isomers possible for ${\mathrm{C}}_4{\mathrm{H}}_8$ is

Important Questions on Organic Chemistry - Some Basic Principles and Techniques

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 14

IUPAC name of the compound   is

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 15

In which of the following cases functional isomerism is not possible?

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 16

Which of the following is a heterocyclic compound?

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 17

Which of the following is incorrect match?

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 18

Which of the following is not the isomer of ${\mathrm{CH}}_3\mathrm{COOH}$ ?

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 19

IUPAC   name of  is

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 20

Which of the following has maximum $- \mathrm{I}$effect?

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Gamma Question Bank for Medical Chemistry>Chapter 12 - Organic Chemistry - Some Basic Principles and Techniques>EXERCISE>Q 21

Carbon-carbon bond-order in benzene is $1.5$ due to