Environmentaleasy · Past Paper
What is the typical pH value of 'pure' water?
A0
B7
C14
D5.6
✓ Correct Answer: B — 7
Pure water is neutral on the pH scale, with a value of 7.
Share this question
More from Environmental
- Which of the following processes helps in the removal of particulate matter from industrial smoke?
- Which of the following is a greenhouse gas released from paddy (rice) fields?
- What is 'Radiative Forcing'?
- In Nepal, the 'Buffer Zone' refers to:
- Which of the following chemicals is used to disinfect water and kill germs?