Chemistry 12-1-25 Molecules, Moles & Mass

CHEMISTRY: So the little mole turns out to be a pretty big deal – and a very handy tool!!

Awesome job today! Molar mass and Avogadro’s number – these are a couple of great tools! So now think through the problems and go forth and conquer!! Be sure and practice them so you don’t forget!


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Hon Chemistry 12-1-25 Synthesis & Decomposition Reactions

HON CHEMISTRY: Oooohhhh! So that’s where the pretty light comes from! Great job on these reactions! Now go forth and practice what you learned! (The balancing equations part, not the playing with magnesium part!) 🙂


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Physics 12-1-25 Ski Jump & Compressed Spring HW, #47 & 49

PHYSICS: Here’s our look at two of the homework problems – #47 & 29, the ski jump and compressed spring problems.


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