My Report

Applied Chemistry Practice Test 9


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. The BOD value of industrial waste must be about _________

2. ___________ poisoning water in Japan is from fishes.

3. Trickling filter method is ___________ than the activated sludge process.

4. Periodic cleaning is used to _________

5. Domestic water treatment is carried out under __________ conditions.

6. How many steps are involved in the zeolite process?

7. In zeolite process, only small amount of ________ ions can be removed.

8. Ion exchange process is the clean process because it has ___________

9. What is the full form of BOD?

10. To prepare EDTA solution _________ grams of EDTA is dissolved in the one litre of water.


 

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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