Asked: U.P.R.O./A.R.O. (Mains) 2014medium Level
ID: 6aeba3c83b345304a2744d7b
QUESTION STATEMENT:द्विभाषी / Bilingual
निम्नलिखित में से कौन वायु प्रदूषक सर्वाधिक हानिकारक है?
Which of the following air pollutants is most harmful?
SELECT CORRECT OPTION:
A
ओजोन
Ozone
B
हाइड्रोजन सल्फाइड
Hydrogen sulfide
C
कार्बन डाइऑक्साइड
Carbon dioxide
D
कार्बन मोनोऑक्साइड
Carbon monoxide
Correct
Official Solution & Explanation:
Correct Answer: Option D(कार्बन मोनोऑक्साइड)
कार्बन मोनोऑक्साइड (CO) सर्वाधिक हानिकारक गैसीय वायु प्रदूषक है क्योंकि यह प्रत्यक्ष रूप से रक्त के ऑक्सीजन परिवहन को अवरुद्ध कर दम घोंटू स्थिति (Asphyxiation) पैदा करती है।
Carbon monoxide is considered the most acutely hazardous air pollutant due to its lethal capacity to induce tissue hypoxia and asphyxiation at low concentrations.
Subject: Environment & Ecology•Topic: Pollution & Its Types•Subtopic: Air Pollution & Particulate Matter
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