49. Solving a chemistry problem

49. Solving a chemistry problem

8. Calculate the pH value of the buffer mixture containing 0.02 M ammonium hydroxide solution and 0.2 M ammonium chloride solution. K (NH4OH) = 1.8 x 10-5.

Additional information:

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.