JEE Main 2024 (Online) 5th April Morning Shift | Basics of Organic Chemistry Question 25 | Chemistry

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JEE Main 2024 (Online) 5th April Morning Shift

MCQ (Single Correct Answer)

-1

For the Compounds :

(A) $$\mathrm{H}_3 \mathrm{C}-\mathrm{CH}_2-\mathrm{O}-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CH}_3$$

(B) $$\mathrm{H}_3 \mathrm{C}-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CH}_3$$

(D) JEE Main 2024 (Online) 5th April Morning Shift Chemistry - Basics of Organic Chemistry Question 8 English 2

The increasing order of boiling point is :

Choose the correct answer from the options given below :

$$ (\mathrm{D})<(\mathrm{C})<(\mathrm{A})<(\mathrm{B}) $$

$$ (\mathrm{B})<(\mathrm{A})<(\mathrm{C})<(\mathrm{D}) $$

$$ (\mathrm{A})<(\mathrm{B})<(\mathrm{C})<(\mathrm{D}) $$

$$\mathrm{ (B)<(A)<(D)<(C)}$$

JEE Main 2024 (Online) 4th April Evening Shift

MCQ (Single Correct Answer)

-1

Correct order of stability of carbanion is :

JEE Main 2024 (Online) 4th April Evening Shift Chemistry - Basics of Organic Chemistry Question 17 English

d > c > b > a

c > b > d > a

d > a > c > b

a > b > c > d

JEE Main 2024 (Online) 4th April Morning Shift

MCQ (Single Correct Answer)

-1

What will be the decreasing order of basic strength of the following conjugate bases? $${ }^{-} \mathrm{OH}, \mathrm{R} \overline{\mathrm{O}}, \mathrm{CH}_3 \mathrm{CO} \overline{\mathrm{O}}, \mathrm{Cl}$$

$$\mathrm{C} \overline{\mathrm{I}}>\mathrm{R} \overline{\mathrm{O}}>{ }^{-} \mathrm{OH}>\mathrm{CH}_3 \mathrm{CO} \overline{\mathrm{O}}$$

$${ }^{-} \mathrm{OH}>\mathrm{R} \overline{\mathrm{O}}>\mathrm{CH}_3 \mathrm{CO} \overline{\mathrm{O}}>\mathrm{C} \overline{1}$$

$$\mathrm{C} \overline{\mathrm{I}}>{ }^{-} \mathrm{OH}>\mathrm{R} \overline{\mathrm{O}}>\mathrm{CH}_3 \mathrm{CO} \bar{O}$$

$$\mathrm{R} \overline{\mathrm{O}}>{ }^{-} \mathrm{OH}>\mathrm{CH}_3 \mathrm{CO} \overline{\mathrm{O}}>\mathrm{C} \overline{1}$$

JEE Main 2024 (Online) 4th April Morning Shift

MCQ (Single Correct Answer)

-1

Match List I with List II :

		LIST II Effect
A.	I.	$$-$$ E effect
B.	II.	$$-$$ R effect
C.	III.	$$+$$ E effect
D.	IV.	$$+$$ R effect

Choose the correct answer from the options given below :

(A) - (I), (B) - (II), (C) - (IV), (D) - (III)

(A) - (II), (B) - (IV), (C) - (III), (D) - (I)

(A) - (III), (B) - (I), (C) - (II), (D) - (IV)

(A) - (IV), (B) - (III), (C) - (I), (D) - (II)

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