What is the relationship between observed colour of the complex and the wavelength of light absorbed by the complex?

<p>This is a Long Answer Type Questions &nbsp;as classified in NCERT Exemplar</p><p><strong>Ans:</strong> When light wavelengths from a specific part of the spectrum are absorbed by a substance, the result is a complimentary colour. When a complex absorbs a wavelength of light, it reflects a complementary colour. If a violent colour is absorbed, for example, yellow is conveyed. The CFSE value, often known as the colour definer for any complex, comes next. To determine the wavelength value in order to determine which colour absorbs the most energy.</p><p>Δe=<strong><span contenteditable="false"><math><mfrac><mrow><mrow><mi mathvariant="normal">h</mi><mi mathvariant="normal">c</mi></mrow></mrow><mrow><mrow><mi mathvariant="normal">λ</mi></mrow></mrow></mfrac></math></span></strong></p><p>As <strong>λ</strong> has shorter wavelength.</p><p>Low spin complexes absorb shorter wavelengths, while high spin complexes absorb longer ones. The colour theory, complex, and wavelength are all determined using this method.</p>

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