Dear students,
Please see below for your homework for this week.
Revision: To be completed in the next four weeks unless I have asked to see it next week
1) Complete the flashcards that I have started by adding the answers to the questions, or key things to remember about answering the classic questions. For example on the back of "Calculate the pH of an alkali" you could write 1) Assume [OH-] is equal to original [base] 2) Use Kw = [H+][OH-] to calculate [H+] 3) Use pH = -log[H+].
There are some practice questions to go along with this in the folder below. I'm not going to print them because there are so many pages and it might bankrupt the school!
2) Complete the open answer practice question on buffers
3) Optional - extra reading on buffer systems in the ocean
Born Haber questions: To be completed for next Wednesday. Q3 and 9 might take a bit of research. I have already got a mark scheme for this and we will begin next lesson by going through it.
All resources here:
https://drive.google.com/drive/folders/0B970e2T7WXvPd3pRNzJ5Zm1TcFE?usp=sharing
No comments:
Post a Comment