Which arrow represents an instance of potential energy being used to create a chemical bond? which arrow represents an instance of potential energy being used to create a chemical bond?

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

In apex! a liquid heated beyond a certain temperature becomes

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