The absorption maxima of two dyes X and Y are 520 and 460 nm, respectively. The absorbance data of these dyes measured in a 1 cm path length cell are given in the table below. Dye solution Absorbance at 520 nm 0.765 0.168 Absorbance at 460 nm X (9 mM) Y (12 mM) Mixture of X and Y 0.144 0.912 0.700 | 0.680 The concentration of Y in the mixture is mM. (Up to two decimal places)
For this question use scientific calculator as you get two equation ...By solving the two equation you will get Value of concentration of X and Y in mixture.
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