Question

(iii) The n-T transition shows absorption at longer wavelength
(a) it requires higher energy.
(b) it requires minimum energy.
(c) it is below U.V. region
(d) it has very low intensity
(iv) Trans-stilbene absorb at higher wavelength than cis-stilbene because -
(a) the length of chromophore decreases. (b) the length of chromophore increases
(c) T-TT transition requires higher energy (d) none of these
alleoline medium because​

Answer 1

Answer:

i think the answer is option b