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 72 of 74

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CFCs are not dangerous on earth, the problem starts when they start diffusing in
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Answer: (a).stratosphere
Q712.
Non-stick lining of a sauce pan is due to halogen-polymer named as
Discuss
Answer: (b).poly(tetrafluroethene)
Q713.
Teflon is the trade name for
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Answer: (a).non-stick pan
Q714.
Each chlorine ion tends to destroy oz1 molecules in an amount
Discuss
Answer: (a).million
Q715.
Chemically chlorofluorocarbons are
Discuss
Answer: (a).inert
Q716.
Introducing a halogen atom into an alkene can greatly reduce its
Discuss
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Q717.
Volatile CFCs are used as
Discuss
Answer: (d).all of above
Q718.
The monomer which is used to make Poly Vinyl Chloride (PVC) is called
Discuss
Answer: (a).chloroethene
Q719.
The bond breakage in Chlorofluorocarbons (CFC) molecules releases highly reactive
Discuss
Answer: (b).chlorine free radicals
Q720.
Chlorofluorocarbon (CFC) is non-toxic and non-flammable was said by chemist
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Answer: (a).Thomas Medley