Q. The most significant gaseous air pollutant is
- CO2 (Carbon-dioxide)
- O2 (Oxygen)
- SO2 (Sulphur-dioxide)
- Nitrogen
Answer: SO2 (Sulphur-dioxide)
Answer: SO2 (Sulphur-dioxide)
Government Schemes Mock Test | Start Test! |
Political Science Mock Test – 42 | Start Test |
History Test – 190 | Start Test |
Quantitative Aptitude Test | Start Test! | Data Interpretation - Mock Test | Start Test! |
General Awareness - Mock Test | Start Test! |
Reasoning Ability - Mock Test | Start Test! |