Chemistry MCQs with answers Page - 36

Here, you will find a collection of MCQ questions on Chemistry. Go through these questions to enhance your preparation for upcoming examinations and interviews.

To check the correct answer, simply click the View Answer button provided for each question.

Have your own questions to contribute? Click the button below to share your MCQs with others!

+ Add Question

A

Admin • 802.91K Points
Coach

Q. Which of the following is / are correct statements with respect to Graphite?
1. It is the most stable phase of carbon at normal conditions
2. It is made of made of sp3 hybridized carbon atoms
3. It is good conductor of both heat and electricity
Select the correct option from the codes given below:

  • (A) Only 1 & 2
  • (B) Only 2 & 3
  • (C) Only 1 & 3
  • (D) 1, 2 & 3

A

Admin • 802.91K Points
Coach

Q. When does a saturated hydrocarbon gives a sooty flame on burning?

  • (A) When the supply of oxygen is limited
  • (B) When the supply of oxygen is full
  • (C) A saturated hydrocarbon never gives a sooty flame on burning
  • (D) None of the above

A

Admin • 802.91K Points
Coach

Q. Which of the following is formed when an acid reacts with an alcohol?

  • (A) Ketones
  • (B) Esters
  • (C) Aldehydes
  • (D) Alkynes

A

Admin • 802.91K Points
Coach

Q. Choose the correct statement about Oxalic acid

  • (A) It is weaker than acetic acid
  • (B) Its condensed chemical formula is HOOCCOOH
  • (C) Both a and b
  • (D) None

A

Admin • 802.91K Points
Coach

Q. Which of these is an example of a homopolymer?

  • (A) Polyethene
  • (B) Buna-S rubber
  • (C) Styrene
  • (D) All of the above

A

Admin • 802.91K Points
Coach

Q. Which of the following metals is commonly used to increase the strength of steel alloys?

  • (A) Bismuth
  • (B) Boron
  • (C) Tin
  • (D) Molybdenum

A

Admin • 802.91K Points
Coach

Q. The iron ore magnetite consists of

  • (A) 3Fe2O3 & 3H2O
  • (B) Fe2O3
  • (C) Fe3OH4
  • (D) FeCO3

A

Admin • 802.91K Points
Coach

Q. The refrigerant commonly used for domestic refrigerators is

  • (A) Neon
  • (B) Ammonia
  • (C) Alcohol
  • (D) None of the above

A

Admin • 802.91K Points
Coach

Q. Bromine is a

  • (A) Red liquid
  • (B) Highly inflammable gas
  • (C) Colourless gas
  • (D) Black solid

Add MCQ in this Category

If you want to share an MCQ question in this category, it's a great idea! It will be helpful for many other students using this website.

Share Your MCQ