Today was about practicing in preparation for the test Thursday/Friday. We worked the 9 problems from the powerpoint (see below). The answers to the questions can be found on the last two slides of the presentation.
Homework: finish pages 2 and 3 to prepare for the test. complete these extra acid/base problems:
1) Calculate the hydroxide ion concentration of a solution that has a pH of 10.5.
2) Calculate the pOH of a solution of 1.5 M HC2H3O2.
Answers to page 4:
a U/b SS/c U/d N/e S/f U/g SS/h SS/i U/j S/k SS
Homework: finish pages 2 and 3 to prepare for the test. complete these extra acid/base problems:
1) Calculate the hydroxide ion concentration of a solution that has a pH of 10.5.
2) Calculate the pOH of a solution of 1.5 M HC2H3O2.
Answers to page 4:
a U/b SS/c U/d N/e S/f U/g SS/h SS/i U/j S/k SS
review_solutions_showdown2016_(answers on last two slides) |