My Report

Chemistry – Class 11 Practice Test 10


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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1. Which of the following is used to reduce phenol vapors to benzene?

2. Calculate the number of sigma(σ) and pi(π) bonds present in benzene (C6H6).

3. Alkylbenzene is formed when benzene is treated with an alkyl halide in the presence of anhydrous aluminum chloride. Identify the type of reaction.

4. Which of the following is not a constituent of DDT?

5. Which of the following reaction is used to increase the length of the carbon chain?

6. Which of the following is the suitable climate for photochemical smog to occur?

7. Which of the following is an herbicide?

8. Water should be tested for fluoride ion concentration for drinking purposes.

9. Ethene is prepared from chloroethane this is an example of a reaction __________

10. Which of the following statement is true regarding the reactivity order in order to form alkyl halides?


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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