set 3 MCQ Questions & Answers Detailed Explanation

MOST IMPORTANT general science mcq - 3 EXERCISES

Top 30,000+ General Science Memory Based Exercises

The following question based on hydrocarbon, alcohol, polymer, organic acid and explosive substance topic of general science mcq

Questions : Which one of the following chemicals help in fruit ripening?

(a) Isoproturan

(b) Ethephon

(c) Atrazine

(d) Malathion

The correct answers to the above question in:

Answer: (b)

Read more questions on chemistry online test of questions set 3 Click Here »

Practice hydrocarbon, alcohol, polymer, organic acid and explosive substance (set 3) Online Quiz

Discuss Form

Valid first name is required.
Please enter a valid email address.
Your genuine comment will be useful for all users! Each and every comment will be uploaded to the question after approval.

Read more chemistry online test Based General Science Questions and Answers

Question : 1

Which one of the following is used as an explosive?

a) Phosphorus Trichloride

b) Graphite

c) Nitroglycerine

d) Mercuric Oxide

Answer: (c)

Question : 2

Which of the following is correctly matched?

  1. Biogas – Insecticide
  2. Electro – Heart cardiography disorder
  3. D.D.T. – Cow dung
  4. Nicotine – Tobacco
Code

a) 2 and 3

b) 1, 2 and 4

c) 2, 3 and 4

d) 2 and 4

Answer: (d)

Question : 3

Which one of the following catalysts is used for hydrogenation of vegetable oils?

a) Platinum

b) Zinc dust

c) Nickel

d) Copper

Answer: (c)

Question : 4

Which of the following acid is found in molasses?

a) Acetic acid

b) Oxalic acid

c) Citric acid

d) Hydrochloric acid

Answer: (a)

Question : 5

A polymer used for making nonstick surface coating for utensils is

a) Teflon

b) Polypropylene

c) Polyvinyl chloride

d) Polystyrene

Answer: (a)

Question : 6

Which one of the following is used in the production of explosives?

a) Glycerol

b) Urea

c) Oxalic acid

d) Methanol

Answer: (a)

Need More Mcqs on hydrocarbon, alcohol, polymer, organic acid and explosive substance of set 3 Click Here »
GET hydrocarbon, alcohol, polymer, organic acid and explosive substance PRACTICE TEST EXERCISES

set 1

set 2

set 3
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz

Recently Added Subject & Categories For All Competitive Exams

100+ Quadratic Equation Questions Answers PDF for Bank

Quadratic Equation multiple choice questions with detailed answers for IBPS RRB SO. more than 250 Attitude practice test exercises for all competitive exams

03-Jul-2024 by Careericons

Continue Reading »

IBPS Aptitude Linear Equations MCQ Questions Answers PDF

Linear equations multiple choice questions with detailed answers for IBPS RRB SO. more than 250 Attitude practice test exercises for all competitive exams

03-Jul-2024 by Careericons

Continue Reading »

New 100+ Compound Interest MCQ with Answers PDF for IBPS

Compound Interest verbal ability questions and answers solutions with PDF for IBPS RRB PO. Aptitude Objective MCQ Practice Exercises all competitive exams

02-Jul-2024 by Careericons

Continue Reading »

100+ Mixture and Alligation MCQ Questions PDF for IBPS

Most importantly Mixture and Alligation multiple choice questions and answers with PDF for IBPS RRB PO. Aptitude MCQ Practice Exercises all Bank Exams

02-Jul-2024 by Careericons

Continue Reading »