Ionic Compounds: High Melting Points, High Boiling Points, Good Electrical Conductivity (in liquid form), Metal bonded to Nonmetal, Transfer of Electrons, Sodium Fluoride, Mg2O3, Soluble in Water, Covalent Compounds: Low Melting Points, Low Boiling Points, Poor Electrical Conductivity, Nonmetal bonded to Nonmetal, Sharing of Electrons, Dihydrogen Monoxide, NH3, Insoluble in Water,

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?