Home / Chemistry MCQs / Department 4 / Page 1

Chemistry MCQ Questions with answers

Here Important Chemistry MCQ questions are added which are frequently asked in almost all the examinations. You can check the correct answer of any question on clicking the show answer button or on option itself. The Correct answer will be displayed below. You can share any question with your friends on whatsapp by tapping whatsapp button.

Learn Chemistry mcqs in hindi here.

Tags: Chemistry mcqs, important mcqs of Chemistry, Chemistry important Chemistry mcqs, mcqs on Chemistry, important mcqs on Chemistry, mcqs of Chemistry

Learn Chemistry MCQs [Page 1 of Department 4]

M

Madhu • 11.92K Points
Tutor II

1) Which one of the following is known as the 'brown coal'?

(A) Anthracite
(B) Bituminous
(C) Coke
(D) Lignite
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

Share in MCQ Buddy Groups

Share

M

Madhu • 11.92K Points
Tutor II

4) Which of the following is used to increase the anti-knocking property of petrol ?

(A) Tetramethyl lead
(B) Tetraethyl lead
(C) Trimethyl lead
(D) Triethyl lead
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

Share in MCQ Buddy Groups

Share

M

Madhu • 11.92K Points
Tutor II

5) The quality of petrol is expressed in terms of

(A) Cetane number
(B) Gold number
(C) Octane number
(D) Added unlead compounds
Correct Answer - Option (C)

No Explanation found. Add Explanation and get +2 points.

Share in MCQ Buddy Groups

Share

M

Madhu • 11.92K Points
Tutor II

6) Which of the following type of coal has the lowest proportion of volatile matter ?

(A) Lignite
(B) Peat
(C) Bituminous
(D) Anthracite
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

Share in MCQ Buddy Groups

Share

R

Ram Sharma • 178.08K Points
Coach

9) Permanent hardness of water can be removed by adding

(A) Potassium permanganate
(B) Chlorine
(C) Washing soda
(D) Bleaching powder
Correct Answer - Option (C)

No Explanation found. Add Explanation and get +2 points.

Share in MCQ Buddy Groups

Share

R

Ram Sharma • 178.08K Points
Coach

10) Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products?

(A) Television
(B) Tube light
(C) Cooking gas
(D) Refrigerator
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

Share in MCQ Buddy Groups

Share

You are learning MCQ Questions of Chemistry Department : 4 | Page : 1

Attempt 100+ Quizzes on Chemistry

Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.

Image

MCQ Buddy is a community website which helps students in learning new questions, topics, hindi questions, programming questions, cbse questions. These questions are shared by registered users. You can also share question in this portal. Sign Up to share, upvote, add solution/explation of any question.
Sharing is Caring. Help other students by sharing questions, update solutions/explanations of questions added.

Login

Forgot username? click here

Forgot password? Click here

Don't have account? Register here.