What is the theoretical yield of the reaction of aluminum oxide when g of aluminum reacts with excess oxygen? 4Ai(s)+3O2(g) > 2AI2O3O(s)

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?

What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding