Which term indicates changes in large areas of rock due to the intense heat and pressure generated by overlying rock layers?

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).

Define a is a tiny pavket of energy

Chemistry worksheet - i am not sure what they are asking for exactly?