If a 39 mM phosphate solution(solution A) had an absorbance of 0.539. What would be the...

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If a 39 mM phosphate solution(solution A) had an absorbance of 0.539. What would be the...

If a 39 mM phosphate solution(solution A) had an absorbance of 0.539. What would be the absorbance if 8 mL of solution A was used to prepare a 20.0 mL of a new phosphate solution.

Write answer to three significant figures.

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Answer 1

Answer #1

According to Beer- Lembert Law Absorbence A = Elc E= molar Absorptivity la distance that light I travels in solution c = conc

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Answer 2

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Add Answer to:
If a 39 mM phosphate solution(solution A) had an absorbance of 0.539. What would be the...