Abrother out? ? covalent compounds occur only between metals when nonmetals gain or lose electrons when nonmetals share electrons between a metal and a nonmetal that share electrons

Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.

Stage in which a star’s outer layers have started to cool and grow outward?