Compute the ph of the resulting solution

Reference no: EM13172664

Equal volumes of 0.180 M weak base (Kb=2.5x10^-9) and 0.180 M HCl are mixed. Calculate the pH of the resulting solution.

*Hint* "Let's call the base B, and its conjugate acid BH+. The base reacts completely with HCl." HCl + B <=> BH+ + Cl-

Reference no: EM13172664

Questions Cloud

State the osmolarity of the calcium chloride solution : What is the osmolarity of the 5.0% m/v calcium chloride solution? If you put a red blood cell into this 5.0% m/v calcium chloride solution, explain what would happen to the cell during the process of osmosis and why?

Configurations for controlled and uncontrolled rectification : Understand common configurations for controlled and uncontrolled rectification and understand common configurations for controlled and uncontrolled rectification

What is monetary policy : What policy did the Fed and other central banks around the world use to try to stabilize the economy during the financial crisis ?

Control for biomedical research : Who regulates research into such things as stem cell research? Is legislation the only form of control for biomedical research? Are there economic or cultural processes that could control these activities?

Compute the ph of the resulting solution : Equal volumes of 0.180 M weak base (Kb=2.5x10^-9) and 0.180 M HCl are mixed. Calculate the pH of the resulting solution.

Explain why and calculate the delta s : Explain why and calculate the difference between the delta S° values at 298 K for the complete dissociation of the two complex ions. (Hint: the value delta H is about the same for both systems.)

How do inspiring surroundings affect learning : Should education serve primarily the needs of the individual, of society, or both? Why? Should schools be more concerned with individual learning differences or with efficient delivery of content? How do inspiring surroundings affect learning?

How to write the balanced half reaction : 1. H2O2(aq) acting as an oxidizing agent in acidic solution. Write the balanced half reaction?

State the percent yield of a reaction using ten moles : What is the percent yield of a reaction using 10 moles of acetone and 16 moles of benzaldehyde and obtains

User Account

All Pages