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Aim: Study the visible region absorption spectra of acidic medium KMnO4 and K2Cr2O, and determine their Imax. values. Calculate the energy of transition in different

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Aim: Study the visible region absorption spectra of acidic medium KMnO4 and K2Cr2O, and determine their Imax. values. Calculate the energy of transition in different units (J/molecule, J/mol, cm-, ev). Plot absorbance vs concentration at Amax. Comment on the nature of curve obtained

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