Which pair of atoms can form an ionic bond? A.

potassium (K) and fluorine (F)
B.

sodium (Na) and neon (Ne)
C.

fluorine (F) and chlorine (Cl)
D.

sodium (Na) and potassium (K)

Identify two types of chemical bonding in the source of dietary potassium

Why are pipes bursting in the in extremely cold weather?

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.