Home
Class 12
CHEMISTRY
The acceptable level of carbon monoxide ...

The acceptable level of carbon monoxide gas(CO) in the atmosphere in ppm level is

A

9

B

250

C

49

D

850

Text Solution

Verified by Experts

The correct Answer is:
A
In the atmosphere the acceptable level of carbon monoxide gas is 9 ppm.
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    SIA PUBLICATION|Exercise M.C.Q.|71 Videos

  • HALOALKANES AND HALOARANES

    SIA PUBLICATION|Exercise PROBLEMS ( MCQs )|82 Videos

Similar Questions

Explore conceptually related problems

Carbon monoxide can reduce

Carbon monoxide is pollutant as it

Residence time of Carbon monoxide is

Why is carbon monoxide poisonous ?

What is the effect of carbon monoxide on human beings ?

A sample of water gas contains 42% by volume of carbon monoxide. If the total pressure is 760 mm. the partial pressure of carbon monoxide is

What is the effect of carbon monoxide on human beings?