The mass of the electron is.. A) about equal to the neutron
B) almost the same as the proton
C) very small compared to the proton
D) very large compared to the neutron

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it

When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.