Match List - I with List - II.List - I List - II A. Primary Air pollutant I. Peroxyacyl nitrate B. Secondary Air pollutant II. Carbon monoxide C. Ozone depleting substance III. Aerosols D. Cloud Condensation Nuclei IV. Chlorofluorocarbons
Choose the correct answer from the options given below:सूची - I का सूची - II से मिलान कीजिए।सूची - I सूची - II A. प्राथमिक वायु प्रदूषक I. पेरॉक्सीएसिल नाइट्रेट (PAN) B. द्वितीयक वायु प्रदूषक II. कार्बन मोनोऑक्साइड C. ओज़ोन क्षयकारी पदार्थ III. एरोसॉल D. बादल संघनन नाभिक (Cloud Condensation Nuclei) IV. क्लोरोफ़्लोरोकार्बन
नीचे दिए गए विकल्पों में से सही उत्तर चुनिए:
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: B. A-II, B-I, C-IV, D-III
Explanation
Carbon monoxide is emitted directly (primary, A-II); peroxyacyl nitrate forms in photochemical smog (secondary, B-I); CFCs deplete stratospheric ozone (C-IV); aerosols act as cloud condensation nuclei (D-III). Answer: A-II, B-I, C-IV, D-III.कार्बन मोनोऑक्साइड सीधे उत्सर्जित होती है (प्राथमिक, A-II); पेरॉक्सीएसिल नाइट्रेट प्रकाश-रासायनिक धूम-कोहरे में बनता है (द्वितीयक, B-I); CFC समतापमंडलीय ओज़ोन का क्षय करते हैं (C-IV); एरोसॉल बादल संघनन नाभिक का कार्य करते हैं (D-III)। उत्तर: A-II, B-I, C-IV, D-III।More People, Development and Environment questions
- The oxygen consumed in the oxidation of an organic compound by microorganisms in the aquatic system is called
- The issue related to 'traditional knowledge societies and their livelihood' is addressed in the National Mission for
- Match the LIST-I (Fuel Alcohol) with LIST-II (Characteristic): LIST-I LIST-II A. Methanol I. Mixture of ethanol and gasoline B. Ethanol II.…
- Arrange the following industrial sources of noise in descending order as per their noise level (in dB): A. Steel plate riveting B. High spe…
- The difference in sea-surface temperature between one location in the Western Indian Ocean and one in the Eastern Indian Ocean is called:
- Per and Polyfluorinated alkyl substances are called Forever Chemicals which are highly persistent. They can be found in: A. Paper and Cardb…