Elements,Compounds and Mixtures MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Elements,Compounds and Mixtures, a fundamental topic in the field of Chemistry. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Elements,Compounds and Mixtures MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Elements,Compounds and Mixtures mcq questions that explore various aspects of Elements,Compounds and Mixtures problems. Each MCQ is crafted to challenge your understanding of Elements,Compounds and Mixtures principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Chemistry tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Elements,Compounds and Mixtures MCQs are your pathway to success in mastering this essential Chemistry topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Elements,Compounds and Mixtures. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Elements,Compounds and Mixtures knowledge to the test? Let's get started with our carefully curated MCQs!

Elements,Compounds and Mixtures MCQs | Page 35 of 74

Discover more Topics under Chemistry

Q341.
Depleting of CFCs caused a serious environmental hazard i.e.
Discuss
Answer: (a).ozone layer
Q342.
The effects of CFC can be retained in the atmosphere for up to a/an
Discuss
Answer: (a).hundred years
Q343.
(Chloro Fluoro Carbons) CFCs are not
Discuss
Answer: (d).flammable and toxic
Q344.
The protection of earth from harmful rays of the sun is done by
Discuss
Answer: (a).ozone layer
Discuss
Answer: (a).chlorofluorocarbons
Q346.
CFCs are not dangerous on earth, the problem starts when they start diffusing in
Discuss
Answer: (a).stratosphere
Q347.
Non-stick lining of a sauce pan is due to halogen-polymer named as
Discuss
Answer: (b).poly(tetrafluroethene)
Q348.
Teflon is the trade name for
Discuss
Answer: (a).non-stick pan
Q349.
Each chlorine ion tends to destroy oz1 molecules in an amount
Discuss
Answer: (a).million
Q350.
Chemically chlorofluorocarbons are
Discuss
Answer: (a).inert