Day 465: JEE Mains Chemistry

5 questions. Try each one first, then open its answer.

Question 1
Haloalkanes and Haloarenes. Asked once: 6 Apr 2024
124 $Consider the above chemical reaction. Product "A" is:$
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Question 2
Hydrocarbons. Asked once: 2 Apr 2025
103 $Given below are two statements: Statement (I) : Neopentane forms only one monosubstituted derivative. Statement (II) : Melting point of neopentane is higher than n-pentane In the light of the above statements, choose the most appropriate answer from the options given below :$
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Question 3
Organic Chemistry - Some Basic Principles and Techniques. Asked once: 24 Jan 2025
34 $H_{2}SO_{4}$
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Question 4

Organic Reaction Mechanisms. Asked once: 6 Apr 2023

NaOH + I_{2}

	List I (Reaction)		List II (Reagent used)
A	Hell-Volhard-Zelinsky reaction	I.	$NaOH + I_{2}$
B	Iodoform reaction	II.	(i) $CrO_{2}Cl_{2}, CS_{2}$ (ii) $H_{2}O$
C	Etard reaction	III.	(i) $Br_{2}/$ red phosphorus (ii) $H_{2}O$
D	Gattermann-Koch reaction	IV.	$CO, HCl$ , anhyd. $AlCl_{3}$

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Question 5
Solutions. Asked once: 30 Jan 2024
45 $What happens to freezing point of benzene when small quantity of napthalene is added to benzene?$
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