A 1.43 x 10-4 L solution of 45.7 mg/mL protein was analyzed using the Kjeldahl procedure. After digestion of the protein, the liberated NH3 was collected in 9.80 mL of  0235 M HCl.  The unreacted acid required 10.75 mL of a standard solution of 0.0149 M NaOH for complete titration.  Calculate the weight percent of nitrogen in the protein.  (Molar mass N = 14.00674 g/mol)

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Q: The Kjeldahl procedure was used to analyze 244 µL of a solution containing 38.1 mg protein/mL.  The…

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A: Answer is given below

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