Download presentation
Presentation is loading. Please wait.
1
Lesson 3 LT: I can use the formula of a salt to predict the pH of the hydrolyzed salt solution.
2
You have 3 minutes to answer these questions!
Holy cow!! You have 3 minutes to answer these questions!
3
3 minutes Calculate the pH and the pOH for an aqueous solution with with the following ion concentration: H+ = 3.4 x 10-10
4
2 minutes Calculate the pH and the pOH for an aqueous solution with with the following ion concentration: H+ = 3.4 x 10-10
5
1 minute Calculate the pH and the pOH for an aqueous solution with with the following ion concentration: H+ = 3.4 x 10-10
6
5 seconds
7
4 seconds
8
3 seconds
9
2 seconds
10
1 second
11
It’s time to “MOOVE” on to something else!
Similar presentations
![Calculating pH and pOH. pH pH = - log [H + ] [H + ] = the hydrogen ion concentration pH: “potential of hydrogen” - A way of expressing the hydrogen ion.](/17/5302527/big_thumb.jpg "Calculating pH and pOH. pH pH = - log [H + ] [H + ] = the hydrogen ion concentration pH: “potential of hydrogen” - A way of expressing the hydrogen ion.>")
![Here’s another example calculation question involving these quantities [H 3 O + ], [OH – ], pH, and pOH Calculations Example 2.](/20/6028764/big_thumb.jpg "Here’s another example calculation question involving these quantities [H 3 O + ], [OH – ], pH, and pOH Calculations Example 2.>")
![Acids & Bases pH. Ionization of Water H 2 O + H 2 O H 3 O + + OH - K w = [H 3 O + ][OH - ] = 1.0 10 -14 Kw=ionization constant for H2O.](/32/9916554/big_thumb.jpg "Acids & Bases pH. Ionization of Water H 2 O + H 2 O H 3 O + + OH - K w = [H 3 O + ][OH - ] = 1.0 10 -14 Kw=ionization constant for H2O.>")
![ pH: The negative of the common logarithm of the hydronium ion concentration [H 3 O + ] ◦ pH stands for the French words pouvoir hydrogene, meaning “hydrogen.](/32/10002664/big_thumb.jpg " pH: The negative of the common logarithm of the hydronium ion concentration [H 3 O + ] ◦ pH stands for the French words pouvoir hydrogene, meaning “hydrogen.>")
