Habit	Heterogeneous Chemistry	Hybridization
Half-Cell Reaction	High Spin	Hydration
Half Reaction Equation Ba...	Hillhouse Electron Counti...	Hydrocarbon Classification
Halide	Heterogeneous Matter	Hydrogen
Halite	Heterogeneous Mixture	Hydrogen Bond
Halogen	High Spin/Low Spin	Hydrogen Electrode
Hard Acid	Homeobox Genes	Hydrolysis
Hard Base	Homogeneous Matter	Hydrophilic
Hardness	Homogeneous Mixture	Hydrophobic
Heat of Combustion	Homonuclear Covalent Spec...	Hydrous Iron Oxide
Hematite	Hornblende	Hydroxide
Henderson-Hasselbach Equa...	Hund's Rule	Hypersthene