2010 National Question 1 Single-choice Differentiating 2010_全国卷 (化学) 1.(3分)下列反应中,可用离子方程式H++OH﹣=H2O表示的是( ) A. NH4Cl+NaOH NaCl+NH 3↑+H2OB. Mg(OH)$2+2HCl=MgCl2+2H2O$C. $NaOH+NaHCO3=Na2CO3+H2O$D. $NaOH+HNO3=NaNO3+H2O$ Answer keyD ☆ SaveCan't do it, show the explanation查看原卷 →