Potassium Iodide Solution + Lead Nitrate Solution

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Presentation transcript:

Potassium Iodide Solution + Lead Nitrate Solution Station 1 Potassium Iodide Solution + Lead Nitrate Solution http://www.youtube.com/watch?v=RYgPxJVlCpc Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Liquid water  solid water Station 2 Liquid water  solid water http://www.youtube.com/watch?v=L1wi5DZNIfk Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Station 3 Fireworks Watch the video closely. http://www.youtube.com/watch?v=TFSolfjSgHE Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Liquid water  Water Vapor Station 4 Liquid water  Water Vapor http://www.youtube.com/watch?v=2LFtYUUXJlE Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Station 5 Mentos + Diet Soda Watch the video closely. http://www.youtube.com/watch?v=LjbJELjLgZg Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Gatorade powder + water Station 6 Gatorade powder + water http://www.youtube.com/watch?v=dER2WGDHXvA&feature=youtu.be Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Station 7 Cabbage solution + Baking soda solution + Washing soda solution + Lye solution http://www.youtube.com/watch?v=m1m3YKla8-o Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Cabbage solution + acid + base + Milk of Magnesia + Vinegar Station 8 Cabbage solution + acid + base + Milk of Magnesia + Vinegar http://www.youtube.com/watch?v=iqAOuiZcDhc Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)

Hydrogen Peroxide + dawn dish soap + Yeast Water Station 9 Hydrogen Peroxide + dawn dish soap + Yeast Water http://www.youtube.com/watch?v=ZbUOPAgJIOQ Watch the video closely. Record on your lab sheet whether the change is a PHYSICAL or a CHEMICAL change. Record your evidence for proof of your decision on whether it was a physical or a chemical change. (use your notes from yesterday!)