how do you slve PV x _ = nRT x _ ? the underscore are blanks. The question and direction is "In order to solve for the temperature in Kelvin, T, you must multiply both sides for the equation by the same expression. It wants the resulting equation of T = _ what ?

The answer is c) pyrite

Okay well gravitational energy is matter forced by gravity making energy though the kinetic energy then the electric energy produces electricity from the kinetic energy and the kinetic energy gets its energy from the gravitational energy. was that the answer you wanted or something else?