EXPERIMENT #3 REACTANT(S) > PRODUCT(S)
12.2 g Magnesium + 8.0g Oxygen >
_Magnesium Oxide
Assuming that magnesium and oxygen will react completely with one another, predict the
mass of magnesium oxide that will be produced.
Answer ?

Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.