Question set
Sewage and Biogas: Test Yourself
Ten questions on the steps of sewage treatment, flocs, activated sludge, BOD, the methanogens and the parts of a biogas plant. Untimed.
- questions
- 10
- at your own pace
- Untimed
- marks
- 10
- right / wrong
- +1 / 0
questions
at your own pace
marks
right / wrong
At a glance
| Part | Questions | Marks |
|---|---|---|
| All questions | 10 | 10 |
Marking
- Right answer: +1
- Wrong answer: 0, nothing taken away
- Left blank: 0
Time
No time limit: work at your own pace.
Syllabus covered
One chapter · All from Class 12.
- Microbes in Human Welfare10
