Blip

About this episode

Given the Kb and the concentration of the base, calculate the pH.Keep in mind that what gets calculated first is the pOH, then one uses pH + pOH = 14 to arrive at the final answer.The 5% rule is used to determine if using the approximation method yields a valid answer.

• Category

  Learning

• Release Date

  Dec 8, 2009

• Runtime

  02:28