Question

Rank these four compounds according to λmax

O 2/15/2017 11:55 PM A 70.6/100 2/15/2017 11:18 AM Gradebook Print Calculator Periodic Table Question 19 of 25 Mapab Sapling Learning Rank these four compounds according to Amax Longer wavelength Shorter wavelength H3C H3C H3C A Previous Give Up & View Solution Check Answer Next Exit Hint

Also, can somebody also briefly explain why the ranking is the way it is? If its possible. Thank you.

Answer 1

Longer wavelength H3C H3C H3C H3C Shorter wavelength high resonance structure has high wavelength.