The letter "p" in the symbol 4p3 indicates the
a spin of an electron.
b orbital shape.
c principle energy level.
d speed of an electron.

Word equation for k+ h2o yield koh + h2

Describe at least two advantages and two disadvantages of using hydropower as a source of energy.

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.