In the above reaction, using the moles moles of the limiting reactant, what is the theoretical yield (g) of zinc oxide?

What is the mass of 8 moles of sodium atoms

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid