CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

Which of the following groups contains only substances which are pollutants?
(a) carbon monoxide, sulphur dioxide, smoke
(b) sulphur dioxide, oxygen, nitrogen
(c) carbon dioxide, nitrogen, argon
(d) carbon monoxide, sulphur dioxide, neon


Solution

(a) carbon monoxide, sulphur dioxide, smoke
All of them are hazardous to health; therefore, they are pollutants.

Science
Active Science
Standard VI

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
Same exercise questions
View More


similar_icon
People also searched for
View More



footer-image