How many atoms are in 4.31 moles of carbon?

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

Why does ammonia, nh3, behave as a base when it reacts with an acid? z

Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?