Home
Class 12
BIOLOGY
In 2002 AD,CFC concentration of atmosphe...

In 2002 AD,CFC concentration of atmosphere was

A

261 ppt

B

326 ppb

C

1750 ppb

D

368 ppm.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Check your grasp|18 Videos

  • ENVIRONMENTAL ISSUES

    DINESH PUBLICATION|Exercise Brain teasers-X|145 Videos

  • ECHINODERMATA

    DINESH PUBLICATION|Exercise REVISION QUESTIONS|65 Videos

  • EVIDENCES OF EVOLUTION

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|3 Videos

Similar Questions

Explore conceptually related problems

An increase in CO_(2) concentration in atmosphere will result in:

How is carbon dioxide concentration of atmosphere rising?

At present, the concentration of CO_(2) in the atmosphere is about:

Which one is found in higher concentration in the atmosphere ?