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3.4 Kai & Maile: Fire Water

 

 

SUMMARY

Kai and Maile show how the Fire Water Hands-On Chemistry activity from the textbook can be used to show both physical and chemical changes. Duration: 2:25.

 

VIDEO CHECK QUESTIONS

3.4a Does the Fire Water activity work with an electric stove?
3.4b Water collects on the side of the pot on the gas stove. Where does this water come from?
3.4c Water collects on the outside of a cold bottle. Where does this water come from?

All video check questions can be downloaded from the EXTRAs menu.