TS EAMCET · Chemistry · Environmental Chemistry
The average atmospheric residence time is lowest for which of the given the greenhouse gas?
- A Carbon dioxide
- B Methane
- C Nitrous oxide
- D Freon
Answer & Solution
Correct Answer
(B) Methane
Step-by-step Solution
Detailed explanation
Atmospheric residence time is the average time spent by a molecule in the atmosphere, after it leaves a source and before it encounters a sink. The tracking models estimate the global average residence time to be around 8.5 days based on Eka-interium data, thus according to…
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