Attractions between Molecules

Entry Task

We kicked off 2019 with Lesson 42: Attraction between molecules.  Students received the Lesson 42 Worksheet and then we briefly reviewed functional groups and the concept of polarity.  The lab calls for students to observe the characteristics of water, acetic acid, isopropanol, and hexane (molecular structures are shown below):

img_0166

Notes from the whiteboard depicting the lab setup are shown below:

img_0167

Homework:

  • Read Lesson 42 in the textbook.  Login via hs.saplinglearning.com and enter your username and password:
    • Username: wahps****s-####### (**** = first 4 letters of your last name and ####### = student number).  Remember to include the dash between s and #.
    • Password: S-####### (the S must be capitalized)
  • Write notes for Lesson 42 on the Chapter 8 Notes handout.
  • Work through the practice problems at the end of Lesson 42.
  • Please ask questions about anything from Lesson 42 you do not yet fully understand.
Advertisements

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s