How does temperature relate How does temperature relate to density? A As temperature increases density increases.
B As temperature decreases density decreases.
As temperature decreases density increases.
D) Temperature does not change density.

219 grams of iron (iii) oxide reacts with excess carbon according to the reaction equation shown below. fe2o3 + c → fe + co2 after a scientist performs the chemical reaction they find the actual yield of iron to be 57.4 grams. calculate the percent yield of this chemical reaction.

Determine the energy released per kilogram of fuel used. given mev per reaction, calculate energy in joules per kilogram of reactants. consider 1 mole of tritium plus 1 mole of deuterium to be a mole of “reactions” (total molar mass = 5 grams).

Which produce would best increase the amount of heat energy that is actually gained by calorimeter b