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Coordination Compounds question

2023 · 31 Jan · Shift 2 · Q21

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JEE Main
Chemistry
Coordination Compounds
2023 · 31 Jan · Shift 2 · Q21

Coordination Compounds question

2023 · 31 Jan · Shift 2 · Q21

JEE MainChemistryCoordination CompoundsNumerical+4 / −1

If the CFSE of

\left[\mathrm{Ti}\left(\mathrm{H}_{2} \mathrm{O}\right)_{6}\right]^{3+}

is

-96.0 \mathrm{~kJ} / \mathrm{mol}

, this complex will absorb maximum at wavelength

\underline{\hspace{2cm}}\mathrm{nm}

. (nearest integer) Assume Planck's constant (h)

=6.4 \times 10^{-34} \mathrm{Js}

, Speed of light

(\mathrm{c})=3.0 \times 10^{8} \mathrm{~m} / \mathrm{s}

and Avogadro's Constant

\left(\mathrm{N}_{\mathrm{A}}\right)=6 \times 10^{23} / \mathrm{mol}

Numerical answer

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