▼ ▼ Part A Calculate the concentrations of NH and NH3 and the pH in a solution prepared by mixing 19.0 g of NaOH and 0.495 L of 1.5 M NH4Cl. Assume that the volume remains constant. Express your answers using two significant figures. Enter your answers numerically separated by a comma. 15. ΑΣΦ [NH ], [NH3] = Submit Part B pH = Submit Request Answer V—| ΑΣΦΑ Request Answer SW ? B ? M

▼ ▼ Part A Calculate the concentrations of NH and NH3 and the pH in a solution prepared by mixing 19.0 g of NaOH and 0.495 L of 1.5 M NH4Cl. Assume that the volume remains constant. Express your answers using two significant figures. Enter your answers numerically separated by a comma. 15. ΑΣΦ [NH ], [NH3] = Submit Part B pH = Submit Request Answer V—| ΑΣΦΑ Request Answer SW ? B ? M

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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