No products in the cart.

When rain is know as ?

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

When rain is know as ?
  • 1 answers

Sia ? 4 years, 8 months ago

The nomal rain water is slightly acidic in nature with pH value 5.6. When pH of rain water becomes as low as 2 to 3.5, it becomes acid rain. It is due to addition of CO2, NO2 and SO2 present in air. They form acids when combine with rain water and lowers the pH of rain water. 

http://mycbseguide.com/examin8/

Related Questions

Relation between momentum and kinetic energy
  • 1 answers
What is your birthday bhau h na
  • 0 answers
The drones in honey bee are_________.
  • 1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App