Why would an atom become an ion? A. In order to balance the charges of its protoms and electrons and become neutral
B. In order to release more electrical power.
C. In order to obtain a complete outer shell and become stable.
D. In order to obtain a complete outer shell and become unstable.

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will

Is a pencil falling to the floor anon contact force, a force, or a contact force