My Report

Chemistry – Class 11 Mock Test 7


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
advertisement
 10%

Question 1 of 10

1. Hydrogen peroxide does not have any bleaching property.

Question 1 of 10

Question 2 of 10

2. Which of the following is a method of removing temporary hardness?

Question 2 of 10

Question 3 of 10

3. The highly pure hydrogen is obtained when?

Question 3 of 10

Question 4 of 10

4. The property of hydrogen of forming diatomic molecule is from ______________

Question 4 of 10

Question 5 of 10

5. Which of the following is not a property of dihydrogen?

Question 5 of 10

Question 6 of 10

6. Hydrides made from group 1 and 2 are known as ___________

Question 6 of 10

Question 7 of 10

7. What happens when alkali metals are exposed to moist air?

Question 7 of 10

Question 8 of 10

8. In a hydrogen molecule, when the spins are in the same direction. What is it known as?

Question 8 of 10

Question 9 of 10

9. What is used for removing the last traces of water from organic compounds?

Question 9 of 10

Question 10 of 10

10. Do ice float on Water?

Question 10 of 10


 

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.

Subscribe to his free Masterclasses at Youtube & discussions at Telegram SanfoundryClasses.