Atomic mass of copper is 63.54 Amu? TRUE FALSE

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

Which states of matter have particles that move independently of one another with very little attraction?

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