Chemical Interactions Investigation 1 Part 2.2

Chemical Interactions Investigation 1 Part 2.2

Substances Uses

Our Objective (What We Want to Accomplish)

Remember our objective for this part of the investigation is to figure out which two substances make up the mystery mixture.

Which two of these substances mixed together make up the mystery mixture?

White Substance A and B

In order to continue our Investigation, we need to finish our two lab sheets White Substances A and B. Remember this sheet? Let's go back to the one you were working on!

What are these substances used for?

At this time we are going to go back to our White Substances A & B Lab Sheet and fill in the last column. The "Uses" column.  

Fossweb

In order to fill out the last column on our lab sheet, we need to access Fossweb and access our e-book. 

Our Login Information

www.fossweb.com

Username:   marflaka
Password:    sciencerules


If you are having trouble logging in please check your spelling. There are no capital letters used in the username or password! 

Filling Out our Uses Column

On pages 165-173 of your Chemical Interactions e-book, it gives us information about each substance. This information can tell us what humans use each substance for. In the "Uses" column, write down what it says each substance is used for. The next slide shows an example. 

Open Ended

Which two substances do you think are in the mystery mixture?

Open Ended

How do you think we can use water to determine the substances in the mystery mixture?