Environment & Ecology · Environment
निम्नलिखित में से कौन सा गैसीय वायु प्रदूषक नहीं है?
- 1हाइड्रोकार्बन
- 2धुआं✓
- 3सल्फर डाइऑक्साइड
- 4नाइट्रोजन के ऑक्साइड
सही उत्तर देखें
धुआं
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Environment & Ecology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Environment?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Environment