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At present, the concentration of CO(2) i...

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

A

100 ppm

B

240 ppm

C

380 ppm

D

520 ppm

Text Solution

Verified by Experts

The correct Answer is:
C
The concentration of `CO_(2)` in atmosphere is above 380 ppm after 2009.
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