Chemistry I classes created Cartesian Divers that would sink and float to the top of a water-filled pop bottle when you squeeze the bottle. The concept demonstrate Boyles Gas Law where increasing the pressure on a gas lowers its volume. It also shows how bouyancy and density can affect the diver. Amazingly, you can use a Heinz ketchup packet as a diver as well! Here are the winners of the diver races and some pics of students making them in lab.
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| megan raced for 1st hour! |
hunter, christine, and chloe represented 2nd - chloe's won!
elliott did not win - mickaela did for 5th hour!
garrett wins with the fastest diver - 6th hour earns a smarty pants!!! ty ty tests his diver........
bryce and x race!!!
elliott did not win - mickaela did for 5th hour!
garrett wins with the fastest diver - 6th hour earns a smarty pants!!! ty ty tests his diver........
bryce and x race!!!
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