MCQ Questions for Class 12 Chemistry Chapter 16 Chemistry in Everyday Life Part-1 with Answers

Chemistry in Everyday Life Part-1 Class 12 Chemistry MCQs Questions with Answers

Check the below NCERT MCQ Questions for Class 12 Chemistry Chapter 16 Chemistry in Everyday Life Part-1 with Answers Pdf free download. MCQ Questions for Class 12 Chemistry with Answers were prepared based on the latest exam pattern. We have Provided Chemistry in Everyday Life Part-1 Class 12 Chemistry MCQs Questions with Answers to help students understand the concept very well.

Class 12 Chemistry Chapter 16 Quiz

Class 12 Chemistry Chapter 16 MCQ Online Test

You can refer to NCERT Solutions for Class 12 Chemistry Chapter 16 Chemistry in Everyday Life Part-1 to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Chemistry in Everyday Life Part-1 Class 12 Chemistry MCQ online test

Q1.	The use of chemicals for therapeutic effect is called
	A.chemotherapy
	B.physiotherapy
	C.angiotherapy
	D.polytherapy

Ans: chemotherapy

Q2.	Some drugs do not bind to the enzyme’s artive site, instead bind to a different site of enzyme. This site is called
	A.allosteric site
	B.substrate site
	C.ionic site
	D.competitive site

Ans: allosteric site

Q3.	Drugs that bind to the receptor site and inhibit its natural function are called
	A.agonistic drugs
	B.antagonists drugs
	C.antimicrobial drugs
	D.allosteric drugs

Ans: antagonists drugs

Q4.	Barbituric acid and its derivatives are well known as
	A.tranquilizers
	B.antiseptics
	C.analgesics
	D.antipyretics

Ans: tranquilizers

Q5.	A drug which acts as antipyretic as analgesic is
	A.chloroquin
	B.penicillin
	C.chlorodiazeposide
	D.4-acetamidophenol

Ans: 4-acetamidophenol

Q6.	The drugs which are given to the patients suffering from anxiety and metnal tension are known as
	A.tranquilizers
	B.analgesics
	C.antimicrobials
	D.antibiotics

Ans: tranquilizers

Q7.	Which of the following can be used as an analgesic without causing addiction?
	A.Morphine
	B.Aspirin
	C.Heroin
	D.Codeine

Ans: Aspirin

Q8.	Which of the following will not act as a tranquilizer?
	A.Equanil
	B.Analgin
	C.Meprobamate
	D.Chlordiazepoxide

Ans: Analgin

Q9.	Which of the following is a narcotic analgesic?
	A.Ibuprofen
	B.Aspirin
	C.Paracetamol
	D.Morphine

Ans: Morphine

Q10.	Antihistamines are not helpful
	A.in curing nasal allergies
	B.in treating rashes caused by itching
	C.in bringing down acute fever
	D.in vasodilation

Ans: in bringing down acute fever

Q11.	The main cause of acidity in the stomach is
	A.release of extra gastric acids which decrease the pH level
	B.indigestion and pain in large intestine
	C.increase the pH level in the stomach
	D.release of extra bile juice which increases alkaline medium in stomach

Ans: release of extra gastric acids which decrease the pH level

Q12.	The chemical substances used to bring down body temperature in high fever are known as
	A.analgesics
	B.antipyretics
	C.antihistamines
	D.tranquilizers

Ans: antipyretics

Q13.	Which of the following statements is not correct?
	A.Some disinfectants can be used as antiseptic at low concehtration
	B.Aspirin is analgesic and natipyretic
	C.Norethindrone is an antihistamines
	D.Chloramphenicol is a broad spectrum antibiotic

Ans: Norethindrone is an antihistamines

Q14.	Terfenadine is commonly used as
	A.antihistamine
	B.antibiotic
	C.antimicrobial
	D.antifertility drug

Ans: antihistamine

Q15.	Which of the following statements is not correct about penicillin?
	A.Penicillin G has a narrow spectrum
	B.It is extracted from antibacterial fungus Penicillium
	C.Ampicillin and Amoxycilin are synthetic modification of penicillins
	D.It has bacteriostatic effect

Ans: It has bacteriostatic effect

Q16.	Which of the following will not act as antacid?
	A.Sodium hydrogencarbonate
	B.Magnesium hydroxide
	C.Sodium carbonate
	D.Aluminium hydroxide

Ans: Sodium carbonate

Q17.	Barbiturates acts as
	A.hypnotic i.e., sleep producing agents
	B.non-narcotic analesics
	C.activator of neurotransmitters
	D.antilallergic drugs

Ans: hypnotic i.e. sleep producing agents

Q18.	The structure given below is known as
	A.pronstosil
	B.sulphapyridine
	C.chloramphenicol
	D.chloroxylenol

Ans: chloramphenicol

Q19.	Antimicrobial drugs include (i) antiseptics (ii) antibiotics (iii) disinfectants
	A.(i) and (ii)
	B.(i) and (iii)
	C.(ii) and (iii)
	D.(i), (ii) and (iii)

Ans: (i), (ii) and (iii)

Q20.	The term ‘broad spectrum antibiotics’ means
	A.bacterial antibiotics
	B.bacteriostatic antibiotics
	C.which kill or inhibit a wide range of gram -ve and gram +ve bacteria
	D.which kill or inhibit all types of gram +ve bacteria