What is the absorbance of solution b if it was prepared by, Chemistry

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What is the absorbance of solution b if it was prepared by

A) In a lab exoeriment demonstrating Beer's ;aw, the absorbance of a 0.15 M sample of solution A was 0.750 at the wavelength of maximum absorbance. What is the molar absorptivity (extinction coefficient if the path length is 1 cm? A correct answer will include proper units.

B) What is the absorbance of solution B if it was prepared by taking 50 mL of solution A and diluting it to the mark in a 250 mL volumetric flask?

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