We have recently completed 4 major activities in Chemistry- the Icy-Hot demo, the Drops on a Penny Activity, Thomson’s Model (sticky tape) and the Periodic Table Activity. What possible connections might you see that connect these four experiences?

Magnesium is the limiting reactant in this experiment. calculate the theoretical yield of mgo for each trial. trial 1: trial 2: data mass of empty crucible with lid trial 1: 26.688 trial 2: 26.681 mass of mg metal, crucible, and lid trial 1: 26.994 trial: 2 26.985 mass of mgo, crucible, and lid trial 1: 27.188 trial 2: 27.180