JEE Main202116 Mar 2021Evening ShiftChemistryCoordination CompoundsActual
Ti H 2 O 6 3 + absorbs light of wavelength 498 nm during a d - d transition. The octahedral splitting energy for the above complex is _______ × 10 - 19 J . (Round off to the Nearest Integer). h = 6 . 626 × 10 - 34 Js ; c = 3 × 10 8 ms - 1 .
Correct answer
0
Step-by-step solution
λ absorbed = 498   nm (given) The octahedral splitting energy Δ 0 or E = hc λ = 0 . 0399 × 10 - 17   J = 3 . 99 × 10 - 19   J = 4 . 00 × 10 - 19   J (round off)