A student shines a flashlight on a mirror. What happens to the light?
O A. The light is reflected by the mirror.
OB. The light is absorbed by the mirror.
O C. The light travels around the mirror.
OD. The light travels through the mirror.

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).

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

Describe what happens to the molecules as water goes from ice to liquid to vapor. be sure to explain what happens to the temperature during the phase changes.