HW #6 for 4/20

1) HW #6: pg. 744 #17-21, 22-23, 26

Fight Club Pre-Lab Questions

Pre-Lab Questions:

1. Ms. Cotta prepared a sodium hydroxide (NaOH) solution in this experiment. If 8.0 grams of NaOH are dissolved in enough water to make 25.0 mL of solution, what is the molarity of that solution? (remember M = mol/liters)

2. Many organic compounds are nonpolar. Will these compounds be soluble in water? Why or why not?

HW #5 for 4/16

1) HW #5: pg. 713 ex 20.4, pg. 714 ex 20.5, pg. 717 #8, pg. 744 #16
2) Extra credit bring your family Thursday 5-7pm for math & science booths
3) Finish antacid lab
4) Make sure two pre-lab questions are answered for Fight Club Lab

HW #4 for 4/14

1) HW #4-pg. 744 #10-14
2) Family Science Night Thursday from 5-7pm. Need volunteers to run the booth. Extra credit for volunteering and also for bringing your family.

HW #3 for 4/13

1) Make up test due Monday 4/13—write up corrections on separate sheet of paper. Show work & explain why that is the correct answer.
2) HW #3-pg. 744 #5-8
3) HW #1-pg. 703 ex 20.1, pg. 717 #1-3, 5-7, pg. 744 #1-4 (Spring break HW—catch up if not done already!)

HW #2 for 4/9

Forgot to post the first HW, I have to get back in the swing of things after spring break too!

1) HW #2: pg. 589 #8, 11-12

HW #1 for 4/7

Sorry about posting this late, thought I had before break!

See you tomorrow.

1) HW #1: pg. 703 ex 20.1, pg. 717 #1-3, 5-7, pg. 744 #1-4
2) Read Chapter 20