NEET
- Exam
- NEET
- Subject
- Chemistry
- Chapter
- Environmental Chemistry
NEET · Chemistry · Environmental Chemistry
What is the pH value of normal rainwater?
What is the pH value of normal rainwater?
Options
- ApH 2
- BpH 5.6
- CpH 7
- DpH 9
Correct answer
B. pH 5.6
Step-by-step solution
Normal rainwater typically has a pH value of 5.6 due to the presence of H⁺ ions formed by the reaction of rainwater with carbon dioxide in the atmosphere.