Question

What is the pH of a solution prepared by mixing 50.00 mL of 0.10 M NH3 with 10.00 mL of 0.10 M NH4Cl? Assume that the volume of the solutions is additive and that Kb = 1.8x10^-5 for NH3.

Name: what is the ph of a solution prepared by mixing 5000ml of 010 m nh3 with 1000 ml of 010 m nh4cl assume that the volume of the solutions are additibe and that kb 18x10 5 for nh3 32186
Uploaded: 2023-10-14T03:03:17-08:00
Duration: 3 min 50 s
Channel: Sima Sarker
Description: what is the ph of a solution prepared by mixing 5000ml of 010 m nh3 with 1000 ml of 010 m nh4cl assume that the volume of the solutions are additibe and that kb 18x10 5 for nh3 32186

          What is the pH of a solution prepared by mixing 50.00 mL of 0.10 M NH3 with 10.00 mL of 0.10 M NH4Cl? Assume that the volume of the solutions is additive and that Kb = 1.8x10^-5 for NH3.

Added by Anna P.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Sima Sarker

10/14/2023

Step 1

Calculate the moles of NH3 and NH4Cl in the solution. moles of NH3 = 0.10 M * 0.050 L = 0.0050 mol moles of NH4Cl = 0.10 M * 0.010 L = 0.0010 mol Show more…

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What is the pH of a solution prepared by mixing 50.00 mL of 0.10 M NH3 with 10.00 mL of 0.10 M NH4Cl? Assume that the volume of the solutions is additive and that Kb = 1.8x10^-5 for NH3.