14 Describe How is the physical change in the robot reversible,
and how can you tell that the
change follows the law of
conservation of mass?

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).

After cloud droplets form, what must happen to them for precipitation to occur?

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base