5. Which of the following is unlikely to be the pollutant from a sulphuric acid plant?
| Useful Links From This Website |
| Notifications, Admit Cards, Results, Universities |
| Books, Exam Pattern, Mock Tests, Study Materials, Syllabus, Test Papers |
A. Acid mist
B. Sulphur dioxide
C. Hydrogen sulphide
D. Sulphur trioxide
