NaOН+ HCL=

NaOH+ SO3=.

NaOH+ ZnO=

NaOH+ AL(OH)3=

NaOH+ любая соль(раствор)=

Ответы:

NaOН + HCl = NaCl + H2O

2NaOH + SO3 = Na2SO4 + H2O

2NaOH + ZnO = Na2ZnO2 + H2O

NaOH + Al(OH)3 = Na[Al(OH)4]

2NaOH + Fe(NO3)2 = 2NaNO3 + Fe(OH)2