Which of the following is most likely to lose electrons when forming an ion

Term A small amount of salt dissolved in water is an example of a .Definition Homogeneous mixture

Term Of the choices below, which one is not an ionic compound?Definition PCl5

Term Which one of the following is most likely to lose electrons when forming an ion?Definition Rh

Explanation:

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."

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