JEE Main 2024 (Online) 8th April Evening Shift | Basics of Organic Chemistry Question 8 | Chemistry

JEE Main 2024 (Online) 8th April Evening Shift

MCQ (Single Correct Answer)

-1

The correct sequence of acidic strength of the following aliphatic acids in their decreasing order is:

$$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{COOH}, \mathrm{CH}_3 \mathrm{COOH}, \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{COOH}, \mathrm{HCOOH}$$

$$\mathrm{HCOOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{COOH}$$

$$\mathrm{HCOOH}>\mathrm{CH}_3 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{COOH}$$

$$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{COOH}>\mathrm{HCOOH}$$

$$\mathrm{CH}_3 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_2 \mathrm{COOH}>\mathrm{HCOOH}$$

JEE Main 2024 (Online) 8th April Evening Shift

MCQ (Single Correct Answer)

-1

IUPAC name of following hydrocarbon(X) is :

JEE Main 2024 (Online) 8th April Evening Shift Chemistry - Basics of Organic Chemistry Question 14 English

2,5,6-Trimethyloctane

2-Ethyl-2,6-diethylheptane

3,4,7-Trimethyloctane

2-Ethyl-3,6-dimethylheptane

JEE Main 2024 (Online) 8th April Morning Shift

MCQ (Single Correct Answer)

-1

Which of the following are aromatic?

JEE Main 2024 (Online) 8th April Morning Shift Chemistry - Basics of Organic Chemistry Question 12 English

B and D only

A and C only

C and D only

A and B only

JEE Main 2024 (Online) 8th April Morning Shift

MCQ (Single Correct Answer)

-1

Given below are two statements :

JEE Main 2024 (Online) 8th April Morning Shift Chemistry - Basics of Organic Chemistry Question 10 English

In the light of the above statements, choose the most appropriate answer from the options given below:

Both Statement I and Statement II are incorrect.

Both Statement I and Statement II are correct.

Statement I is correct but Statement II is incorrect.

Statement I is incorrect but Statement II is correct.

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