土木建筑专业大学排名:Al2O3+NaOH=??

Al2O3+NaOH=?? Al2O3与NaOH反应的离子方程式是什么？ C+NaOH=?? NaOH+SO3=?? HCL+NaOH=? Ca2+ + NaOH =????? NaOH + NH3 =????? NaOH + NH4 =????? Al + NaOH =? Al(NO3)2 + NaOH =???????