Correct: dinitrogen tetroxide, nitrogen dioxide, CCl4, SF6, B2H6, N2O5, CS, PBr3, NCl3, S4N4, ClF5, P4S5, PI3, NH3, carbon tetrachloride, carbon monosulfide, sulfur hexafluoride, phosphorous triiodide, CH4, C2H6, Incorrect: sodium chloride, NaCl, H2SO4, HCl, NaOH, NaC2H3O2, Ca(OH)2, RbCl, Li3P, MgS, MgSO4, NH4NO3, NaNO2, H3PO4, Ba3(PO4)2, FeCl2, FeCl3, Be(OH)2, KCl, CaCl2,

Covalent and Ionic Compounds Identification

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?