NaOH+SO2-? FeO+HCI-?BaO+HCI-? Ca(OH)2+HNO3-?NaOH+ZNO-? BaCI2+H2SO4-? FeSO4+NaOH-? CuCI2+NaOH-?NaOH+SiO2-?Al(OH)3+HCI-?

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вопрос

NaOH + SO2 -> Na2SO3 (sodium sulfite
FeO + HCl -> FeCl2 + H2O (iron(II) chloride
BaO + HCl -> BaCl2 + H2O (barium chloride
Ca(OH)2 + HNO3 -> Ca(NO3)2 + 2H2O (calcium nitrate
NaOH + ZnO -> Na2ZnO2 (sodium zincate
BaCl2 + H2SO4 -> BaSO4 + 2HCl (barium sulfate
FeSO4 + NaOH -> Fe(OH)2 + Na2SO4 (iron(II) hydroxide
CuCl2 + NaOH -> Cu(OH)2 + NaCl (copper(II) hydroxide
NaOH + SiO2 -> Na2SiO3 (sodium silicate
Al(OH)3 + HCl -> AlCl3 + 3H2O (aluminum chloride)