A certain dye absorbs light of wavelength 4500 Ao and then emits fluorescence light of 5000 Ao. Assuming that, under given conditions 50% of the absor...
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Atomic StructureIntro, Dalton's theory, discharge tube & oil drop experiments, Rutherford scatteringEASYJEE Chemistry
A certain dye absorbs light of wavelength 4500 Ao and then emits fluorescence light of 5000 Ao. Assuming that, under given conditions 50% of the absorbed energy is re-emitted out as fluorescence. Calculate the ratio of quanta emitted to the number of quanta absorbed?
**Options:**
- **A.** 0.55
- **B.** 2.1
- **C.** 1.8
- **D.** 0.75
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**Difficulty:** EASY | **Chapter:** Atomic Structure | **Topic:** Intro, Dalton's theory, discharge tube & oil drop experiments, Rutherford scattering