EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2021 (19-Aug Afternoon)>Q 6

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What is the $IUPAC$ name of ${CH}_{3} CH ({CH}_{2} {CH}_{3}) CHO$ ?

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Important Questions on Organic Chemistry - Some Basic Principles and Techniques

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2020 (Sep-23 Shift-1)>Q 7

The increasing order of acidic strength among the following compounds is

$I$ . Benzoic acid
$II$ . $4 -$ nitrobenzoic acid
$III$ . $3, 4 -$ dinitrobenzoic acid
$IV$ . $4 -$ methoxybenzoic acid

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2018 (25-APR Shift-1)>Q 8

Which of the following represents the hyperconjugation effect?

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2021 (19-Aug Forenoon)>Q 9

The following effect is known as___

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET - 20 Aug 2021 Forenoon>Q 10

Which of the following is not explained by hyperconjugation?

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2019 (21-Apr Shift-2)>Q 11

In the following resonance structures, the curved arrow indicates that electrons are shifted from

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2020 (Sep-23 Shift-1)>Q 12

The number of isomers of

C_{5} H_{12}

is:

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET 2021 (19-Aug Forenoon)>Q 13

The number of optical isomers possible for

2 -

Bromo-

3 -

Chlorobutane are

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 8 - Organic Chemistry - Some Basic Principles and Techniques>AP EAPCET - 20 Aug 2021 Afternoon>Q 14

Alcohols with molecular formula

C_{n} H_{2 n + 2} O

are isomeric with