Applied Chemistry 1: Water
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 0% • Most missed: “Lime soda process removes _________ from the water.”
Applied Chemistry 1: Water
Time left 00:00
25 Questions

1. ___________ can be used for the turbid water.
2. Chemical composition of the lake water is _________
3. __________ imparts peculiar odour to the water.
4. The continuous supply of soft water can be provided by having ____________
5. COD is the short form of the chemical oxygen demand.
6. The organic matter have the limit in water that is about __________
7. Amoebic dysentery is caused by ___________
8. In ion exchange process, the cation exchange resin is generated by passing ____________
9. The optimum value in natural water is ________
10. The unpleasant odour of the water is due to presence of the __________
11. In the domestic water process, when air is sent during the active sludge, then _________ released.
12. The disappearance of the plants and animals is due to the _________ in water.
13. Ion exchange process is also called as ___________
14. In batch process, when the tank gets filled then it indicates that ____________
15. The semi permeable membranes used in the reverse osmosis is _________
16. Which of the following process does not remove the permanent hardness of water?
17. Ion exchange process is the clean process because it has ___________
18. __________ of water is struck in underground which is not accessibly.
19. The ____________ is an important requirement of the aquatic life.
20. In sewage the waste is about ___________
21. Aerobic process is also called as ___________
22. The residual hardness after the treatment of water is about __________
23. Increase in the BOD value in the water indicates ___________
24. Domestic water treatment is carried out under __________ conditions.
25. The cost of the lime soda process is _________

⚡ Recently practiced quizzes in this topic
Live quiz activity
Comptia Network Fundamentals CompTIA Network+ N10-008 Exam: Network Troubleshooting CompTIA Network+ Exam Practice Questions Exam N10-006: CompTIA Network+ CompTIA Network+ N10-008 Exam: Network Implementations N10-007: CompTIA Network+ Certification Exam - Practice Test 2 Mobility+ Glossary CompTIA Network Security (A7l1) N10-007: CompTIA Network+ Certification Exam CompTIA Network+ N10-008 Exam: Cloud Computing Concepts and Options
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.