Chemistry: The Central Science

anion anode aqueous solution atomic number atomic orbitals base boiling point bond calculate carbon cathode charge Chem chemical equation chemistry chlorine CO₂ combustion concentration contains decreases density dissolved elec electrolyte electron configuration electron pairs electronegativity elements enthalpy enthalpy change entropy equilibrium constant example formation formula gases grams H₂ H₂O half-reaction heat increases ionization energy ions kJ/mol Learning Goal Lewis structure liquid metal mixture molar mass molecular orbitals molecules N₂ NaOH neutrons nitrogen nonmetals nuclear nucleus number of moles O₂ occurs oxidation oxygen ozone particles percent periodic table Point of Emphasis Practice Exercise predict properties proton quantity radiation rate law reac react reactants salt Sample Exercise Section shown in Figure sodium solid solubility solvent spontaneous substance sulfur Teaching Note temperature tion torr units voltaic cell volume wavelength