Juniors took the practice ACT and we spent the rest of the time reviewing energy. Here are the solutions to a few of the worksheets I gave you for practice. They will be helpful for the weekly quiz tomorrow. Obviously copying it down won't do you much good. Give it a try before you check your answers!
Graph worksheet: http://bit.ly/f5JMaY
Energy Review Problems (1): http://bit.ly/enLW9d
Energy Review Problems (2): http://bit.ly/evRu9F
2B3: I'm giving you some time tomorrow to go over stuff, so don't worry too much- today was a little rushed, where did the time go?!
Last 4 answers to the Energy graph packet:
1. 3900 kJ
2. 7754 kJ
3. 707 kJ
4. 329 g ethanol
Mole contest moved to Monday.
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