Matter D6: Solutions

  • Due No due date
  • Points 20
  • Questions 18
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

FQ:  How do we use graphs to predict what will happen to a solution?

Have data from mystery materials?  Add to this spreadsheet!

1.  Watch

Optional:  What Happens When Stuff Dissolves?

 

 

2.  Read

Solution Vocabulary:

Unsaturated solution: more solute dissolves when added

Saturated solution: no more solute dissolves when added

Supersaturated solution: a saturated solution is COOLED and solid could "drop out" of solution. 

saturation.jpg

Optional: read more in this online text. 

 

What is a Solubility Curve?

Watch this video to learn about graphing solubility:   

 

If you need more help reading solubility curves, try this video.

Possible in-class solubility curve practice worksheet.

3.  POGIL Group Activity:  Solutions

Work with your team in class, but click "Take the quiz" below to enter your individual answers.

 

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