1. (a). Determine the pH of a solutionprepared by dissolving 1.00 g of glycineamide hydrochloride (FW = 110.6) plus1.00 g of glycine amide (C₂HN₂O, FW =74.08) in 0.100 L.(b). Determine how many grams ofglycine amide should be added to 1.00 g ofglycine amide hydrochloride to give 100mL of solution with pH 8.00.

ANSWER: (a) Initial pH [B] = 1.0 g/74.083 g/mol x 0.1 L = 0.135 M [BH+] = 1.0 g/110.543 g/mol x 0.1…

(a). Determine the pH of a solution prepared by dissolving 1.00 g of glycine amide hydrochloride (FW = 110.6) plus 1.00 g of glycine amide (C₂HÂN₂O, FW = 74.08) in 0.100 L. (b). Determine how many grams of glycine amide should be added to 1.00 g of glycine amide hydrochloride to give 100 mL of solution with pH 8.00.

(a). Determine the pH of a solution prepared by dissolving 1.00 g of glycine amide hydrochloride (FW = 110.6) plus 1.00 g of glycine amide (C₂HÂN₂O, FW = 74.08) in 0.100 L. (b). Determine how many grams of glycine amide should be added to 1.00 g of glycine amide hydrochloride to give 100 mL of solution with pH 8.00.

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.49QE: Estimate the pH that results when the following two solutions are mixed. a) 50 mL of 0.3 M CH3COOH...

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