In what ways are ionic compounds different than molecular compounds in terms of: a) Physical properties. b) Structure of the compound (individual molecules vs. lattice) c) What kind of elements pres The covalent bonding of atoms forms a/an A. molecule. B. ion. C. element. D. iso...
Rubidium forms the positive Rb+. Is this ion larger or smaller then the neutral atom? Explain Explain diatomic gases and polyatomic gases. Write electronic configuration of Fe^{2+}, Mn^{4+}, n^{3-} and O^{2-} ions. 1. In a crystal of an ...