Eduprobe
Question:
The pH of rain water is approximately _____.
7.5
5.6
7
6.5
Solution:
Rainwater becomes acidic because gases present in the environment are dissolved so its pH will be less than 7. pH of rainwater is approximately 5.6.
7.5
5.6
7
6.5
Rainwater becomes acidic because gases present in the environment are dissolved so its pH will be less than 7. pH of rainwater is approximately 5.6.