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(i). Derive the formula for Beer-Lambert Law starting from transmittance, T. (ii). A 3.28 x 10-5 M solution of calcium sulfate has a transmittance

(i). Derive the formula for Beer-Lambert Law starting from transmittance, T. (ii). A 3.28 x 10-5 M solution of calcium sulfate has a transmittance of 37.2 % when measured in a 2.10 cm cell at a wavelength of 534 nm. Calculate [A]. the absorbance of this solution [B]. the molar absorptivity of calcium sulfate

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