What is the charge and position of of the electron within the atom? negative charge; located inside the nucleus neutral charge; located inside the nucleus negative charge; spinning around the outside of the atom positive charge; spinning around the outside of the atom

it's c. elements are placed in rows based on how may valencies electrons have.

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.