Your answer is probably
Vaporization point
Using an example like Christmas lights, I would say yes because normally a lot of them would go out if one light is broken.
Metals of Group 1 donate 1 electron from its ns orbital to form ionic bond, where n is the no. of its outermost shell.
Metals of Group 2<span> donate 2 electrons from its ns orbital to form ionic bond, where n is the no. </span>of its <span>outermost shell. </span>
