Explore lab write up CER

How do things like the concentration,size and temperature choose the speed of the reaction?


In model 3, we placed 3 different glow sticks in 3 separate beackers. One hot, one cold, and one at room tempature. The glow stick that was in the hot beacker glad up almost automatically. The room temperature glow stick was second and the cold stick was third. It occurred this way because the hot beaker has allot more particles and allot more active then the cold or the room temperature. Another example could be example #2, in one experiment we crushed the seltzer and put it into water. And we did another experiment not crushing up seltzer and took allot longer to dissolve.

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