Question: A solution containing 4.48 ppm KMnO, had a % transmittance of 30.9% in a 1.00 cm cell at 520 nm. Calculate the molar absorptivity of

A solution containing 4.48 ppm KMnO, had a % transmittance of 30.9% in a 1.00 cm cell at 520 nm. Calculate the molar absorptivity of KMnO, at 520 nm.

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