ABC26OR0710 · Spectroscopy

Subject: Organic Chemistry · Chapter: Spectroscopy · Topic: Spectroscopy – General · Exam: GATE 2000-2022 · Marks: 2 · Difficulty: Medium

Match the observed principal absoprtions in the visible spectrum shown List-I with the bond show this absorp tion in List - II List - I List - II (1) $\sigma \rightarrow \sigma^{*}$ (i) C - C (2) $n \rightarrow \sigma^{*}$ (ii) $\mathrm{C}-\mathrm{O}$ (3) $n, \pi^{*}$ (iii) $\mathrm{C}=\mathrm{O}$ (4) $\pi, \pi^{*}$ (iv) $\mathrm{C}=\mathrm{C}$
(a)1 - (i), 2 - (ii), 3 - (iii), 4 - (iv)
(b)1 - (i), 2 - (iii), 3 - (ii), 4 - (iv)
(c)1 - (ii), 2 - (i), 3 - (iv), 4 - (iii)
(d)1-(iv), 2-(ii), 3-(iii), 4-(i)
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.

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