Ответ:
HCL + NaOH = NaCl + H2O
2NaCl + H2SO4 = 2HCl + Na2SO4
2HCl + Zn(OH)2 = ZnCl2 + 2H2O
2HCl+2Na-->2NaCl+H₂
2NaCl+H₂SO₄-->Na₂SO₄+2HCl
2HCl+Zn-->ZnCl₂+H₂
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Ответ:
HCL + NaOH = NaCl + H2O
2NaCl + H2SO4 = 2HCl + Na2SO4
2HCl + Zn(OH)2 = ZnCl2 + 2H2O
2HCl+2Na-->2NaCl+H₂
2NaCl+H₂SO₄-->Na₂SO₄+2HCl
2HCl+Zn-->ZnCl₂+H₂