A/nshows the number of valence electrons in an (n)
tom in pictorial fashion.
A electron dot diagram
B periodic table C Graph

Summarize possible ways in which phases of matter could combine to form a solution.

Is powdered sports drink ionic or covalent ? 10pts !

Athe top of a hill, an athlete on a skateboard has x joules of mechanical energy. how much mechanical energy will she have at the bottom of the hill? ignore the effects of friction.