UGC NET Paper I Exam 14 June 2023 Shift 2 Paper
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Question : 26 of 50
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Methane (CH4)
A. is a green house gas
B. is a polycyclic Aromatic Hydrocarbon
C. is a component in determining Air quality Index (AQI)
D. helps in formation of Ozone
E. is a Volatile Organic Compound (VOC)
Choose the correct answer from the options given below:
A. is a green house gas
B. is a polycyclic Aromatic Hydrocarbon
C. is a component in determining Air quality Index (AQI)
D. helps in formation of Ozone
E. is a Volatile Organic Compound (VOC)
Choose the correct answer from the options given below:
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