JEE Main · ChemistryHard
Which of the following statements regarding the greenhouse effect is correct?
- A.
- B.
- C.
- D.
Show correct answer & step-by-step solution
Correct answer: B —
Solution
- The Earth absorbs solar energy and re-emits it as infrared radiation.
- Greenhouse gases like , , and have vibrational modes that absorb this infrared radiation.
- This trapped energy warms the atmosphere, leading to the greenhouse effect.
- Hence the answer is (B).
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