Computer · Environmental Engineering
निम्नलिखित वायु प्रदूषकों को उनके संबंधित प्रकारों से सुमेलित कीजिए: 1. प्राथमिक वायु प्रदूषक — a. ओजोन2. द्वितीयक वायु प्रदूषक — b. कार्बन मोनोऑक्साइड3. प्राथमिक वायु प्रदूषक — c. नाइट्रोजन डाइऑक्साइड4. द्वितीयक वायु प्रदूषक — d. सल्फ्यूरिक अम्ल
- 11-b, 2-d, 3-a, 4-c
- 21-b, 2-d, 3-c, 4-a✓
- 31-b, 2-c, 3-d, 4-a
- 41-d, 2-b, 3-c, 4-a
सही उत्तर देखें
1-b, 2-d, 3-c, 4-a
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 Computer?
Practice full-length Computer mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Environmental Engineering?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer · Environmental Engineering