I think you’ve got the hang of these shapes now! New homework is posted; remember the quiz on the geometry table next week (Jan 23). There is a test linked this week, as well as the lab. Don’t forget to write prelabs for each of the linked labs. Have a great weekend!
Author: Jill Bundy
Types of Bonds
Hey Gang,
This video will help with the types of bonds we discussed today. (Your book doesn’t cover Metallic Bonds, but you might find it interesting.)
Your homework is updated. Remember I’m changing the lab for next week… We will ONLY do 9.1 and finish the Molecular Geometry lab. Also, no test until next week. Email with any questions! JB
PS- we will be having a quiz Jan 23 on the geometrical shape names and angles from Module 9. You might start looking at those now. We will make a table next week in class.
Spring Semester begins this week!
Happy New Year, Everyone!
Hope you’ve had a fun and restful break. Classes will begin at The Bridge this week. Chemistry will meet Thursday, Jan. 9. Remember that there IS homework due that day, as well as a quiz on the Polyatomic Ions. Here are some online flashcards for practice. I know you will do well!
Can’t wait to see you Thursday! (Only 15 classes to go- wow!)
Typo on the HW due Jan 9
Hey Kiddos,
A student pointed out yesterday to me that there is a typo on Day 2 of the homework. You completed #1-5 on p. 576 last week. You may skip that this week. Merry Christmas!
Christmas Break
Allergy Alert!!!
Please remember…
If you bring a snack tomorrow, please don’t bring anything with nuts or nut oil due to allergies. Looking forward to our last class. Thanks!
Snack (allergy) update…
If you bring a snack on Dec 5, please don’t bring anything with nuts or nut oil due to allergies. Thanks!
Last class…
Believe it or not, December 5 is the last class of the semester. Here are a few reminders:
- You may bring a snack to share while we build with the Geometrical Molecular Models. If you list the chemical formulas for 3 ingredients on an index card, you will receive bonus points.
- New homework is posted. Here are the Module 8 flashcards.
- Enjoy the break!
New homework due Nov 21
New homework is posted, Y’all! Excellent work with the Flame Test Labs. Don’t forget your postlabs.
Two more classes until Christmas Break!
Flame Test Lab
Hi Students,
Just to be sure everyone understands… You will need to write a normal prelab report with all the prelab sections into your lab notebook for the Flame Test Lab on Thursday. Please be sure to do this as you won’t be able to participate otherwise :).
Email me with questions!
JB

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