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  3. substance h has maximum absorbance at 550 nm; subs

Substance H has maximum absorbance at 550 nm; Substance M has maximum absorbance at 650 nm. A...

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Chemistry

Substance H has maximum absorbance at 550 nm; SubstanceM has maximum absorbance at
650 nm. A standard solution of H has a concentration 74.2 ppm andan absorbance of 0.972 at
500 nm and an absorbance of 0.276 at 650 nm. A standard solution ofM has a concentration
of 35.9 ppm and an absorbance of 0.102 at 500 nm and of 0.564 at650 nm. A sample solution
that is a mixture of H and M has an absorbance of 0.756 at 500 nmand 0.818 at 650 nm. What
is the concentration of H and of M in the samplesolution?

Answer & Explanation Solved by verified expert
3.9 Ratings (486 Votes)
Lets tabulate the given data for readabilitynmconcentration c ppmAbsorbance AH5007420972001316507420276000372M5003590102000284650359056400157Mixture50007566500818Let l be the    See Answer
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