Equal arm balances are used to measure: mass weight density force

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 answer lists the fundamental forces in order from strongest to weakest

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen