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JEE Main Chemistry in Everyday Practice Questions With Solutions

Updated By Diksha Sharma on 07 Jan, 2025 21:16

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JEE Main Chemistry Chemistry in Everyday Practice Questions

Mathematics Physics

Question 1.

Match List I with List II

	LIST I (Compound)		LIST II (Uses)
A.	Idoform	I.	Fire extinguisher
B.	Carbon tetrachloride	II.	Insecticide
C.	CFC	III.	Antiseptic
D.	DDT	IV.	Refrigerants

Choose the correct answer from the options given below:

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

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

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

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

Question 2.

Match List - I with List - II.

List I (Compound)	List II (Use)
(A) Carbon tetrachloride	(I) Paint remover
(B) Methylene chloride	(II) Refrigerators and air conditioners
(C) DDT	(III) Fire extinguisher
(D) Freons	(IV) Non Biodegradable insecticide

Choose the correct answer from the options given below :

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

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

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

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

Question 3.

The reaction used for preparation of soap from fat is :

an addition reaction

alkaline hydrolysis reaction

reduction reaction

an oxidation reaction

Question 4.

The statement/s which are true about antagonists from the following is/are:

A. They bind to the receptor site.

B. Get transferred inside the cell for their action.

C. Inhibit the natural communication of the body.

D. Mimic the natural messenger.

Choose the correct answer from the options given below:

B only

A and B

A and C

A, C and D

Question 5.

Match List I with List II:

	LIST I		LIST II
A.	Saccharin	I.	High potency sweetener
B.	Aspartame	II.	First artificial sweetening agent
C.	Alitame	III.	Stable at cooking temperature
D.	Sucralose	IV.	Unstable at cooking temperature

Choose the correct answer from the options given below:

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

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

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

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

Question 6.

The group of chemicals used as pesticide is :

Dieldrin, Sodium arsinite, Tetrachloroethene

Aldrin, Sodium chlorate, Sodium arsinite

DDT, Aldrin

Sodium chlorate, DDT, PAN

Question 7.

Given below are two statements:

Statement I: Morphine is a narcotic analgesic. It helps in relieving pain without producing sleep.

Statement II: Morphine and its derivatives are obtained from opium poppy.

In the light of the above statements, choose the correct answer from the options given below

Both Statement I and Statement II are true

Statement I is true but Statement II is false

Both Statement I and Statement II are false

Statement I is false but Statement II is true

Question 8.

Match List I with List II

	LIST I Vitamin		LIST II Deficiency disease
A.	Vitamin A	I.	Beri-Beri
B.	Thiamine	II.	Cheilosis
C.	Ascorbic acid	III.	Xeropthalmia
D.	Riboflavin	IV.	Scurvy

Choose the correct answer from the options given below:

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

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

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

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

Question 9.

Match List I with List II

	List I		List II
A.	Tranquilizers	I.	Anti blood clotting
B.	Aspirin	II.	Salvarsan
C.	Antibiotic	III.	antidepressant drugs
D.	Antiseptic	IV.	soframicine

Choose the correct answer from the options given below:

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

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

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

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

Question 10.

Which of the following compounds are not used as disinfectants ?

A. Chloroxylenol

B. Bithional

C. Veronal

D. Prontosil

E. Terpineol

Choose the correct answer from the options given below :

A, B

C, D

B, D, E

A, B, E

Question 1.

Which of the following artificial sweeteners has the highest sweetness value in comparison to cane sugar ?

Alitame

Sucralose

Saccharin

Aspartame

Question 2.

Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason $R$ .

Assertion A: Antihistamines do not affect the secretion of acid in stomach.

Reason $R$ : Antiallergic and antacid drugs work on different receptors.

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

A

is false but

R

is true

Both A and R are true but R is not the correct explanation of A

Both A and R are true and R is the correct explanation of A

A is true but R is false

Question 3.

Amongst the following compounds, which one is an antacid?

Ranitidine

Brompheniramine

Terfenadine

Meprobamate

Question 4.

A doctor prescribed the drug Equanil to a patient. The patient was likely to have symptoms of which disease?

Stomach ulcers

Depression and hypertension

Anxiety and stress

Hyperacidity

Question 5.

Match List I with List II.

	List I		List II
	Antimicrobials		Names
(A)	Narrow Spectrum Antibiotic	(I)	Furacin
(B)	Antiseptic	(II)	Sulphur dioxide
(C)	Disinfectants	(III)	Penicillin G
(D)	Broad spectrum antibiotic	(IV)	Chloramphenicol

Choose the correct answer from the options given below :

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

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

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

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

Question 6.

Which of the following statements is incorrect for antibiotics?

An antibiotic should promote the growth or survival of microorganisms.

An antibiotic must be a product of metabolism.

An antibiotic should be effective in low concentrations.

An antibiotic is a synthetic substance produced as a structural analogue of naturally occurring antibiotic.

Question 7.

Match List I with List II

	List-I Type		List-II Name
A.	Antifertility drug	i)	Norethindrone
B.	Tranquilizer	ii)	Meprobomate
C.	Antihistamine	iii)	Seldane
D.	Antibiotic	iv)	Ampicillin

Choose the correct answer from the options given below :

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

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

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

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

Question 8.

Given below are two statements:

Statement I : Noradrenaline is a neurotransmitter.

Statement II : Low level of noradrenaline is not the cause of depression in human.

In the light of the above statements, choose the correct answer from the options given below

Both Statement I and Statement II are incorrect

Statement I is correct but Statement II is incorrect

Both Statement I and Statement II are correct

Statement I is incorrect but Statement II is correct

Question 9.

Which of the following compounds is an example of hypnotic drug?

Seldane

Amytal

Aspartame

Prontosil

Question 10.

Two statements in respect of drug-enzyme interaction are given below

Statement I : Action of an enzyme can be blocked only when an inhibitor blocks the active site of the enzyme.

Statement II : An inhibitor can form a strong covalent bond with the enzyme.

In the light of the above statements, choose the correct answer from the options given below

Both Statement I and Statement II are true

Both Statement I and Statement II are false

Statement I is true but Statement II is false

Statement I is false but Statement II is true

JEE Main Chemistry in Everyday Practice Questions With Solutions

JEE Main Chemistry Chemistry in Everyday Practice Questions

Question 1.

Question 2.

Question 3.

Question 4.

Question 5.

Question 6.

Question 7.

Question 8.

Question 9.

Question 10.

Question 1.

Question 2.

Question 3.

Question 4.

Question 5.

Question 6.

Question 7.

Question 8.

Question 9.

Question 10.

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