Răspuns :
H2SO4 + 2NaOH = Na2SO4 + 2H2O
NaCl + AgNO3 = AgCl↓ + NaNO3
HCl +NaOH = NaCl + H2O
HCl + AgNO3 = AgCl↓ +HNO3
H2SO4 + BaCl2 = BaSO4↓ + 2HCl
HCl + NaOH = NaCl + H2O
H2SO4 + BaCl2 = BaSO4 + HCl
HCl + CaCO3 = CaCl2 + H2CO3
Fe + CuSO4(aq) = FeSO4 + Cu↓
BaCl2 + H2SO4 = BaSO4↓ + 2HCl
NaCl + AgNO3 = AgCl↓ + NaNO3
HCl +NaOH = NaCl + H2O
HCl + AgNO3 = AgCl↓ +HNO3
H2SO4 + BaCl2 = BaSO4↓ + 2HCl
HCl + NaOH = NaCl + H2O
H2SO4 + BaCl2 = BaSO4 + HCl
HCl + CaCO3 = CaCl2 + H2CO3
Fe + CuSO4(aq) = FeSO4 + Cu↓
BaCl2 + H2SO4 = BaSO4↓ + 2HCl
2HCl+BaSO4⇒ BaCl2+H2SO4
2AgNO3+H2SO4⇒2HNO3+Ag2SO4
2HNO3+CaCO3⇒H2CO3+Ca(NO3)2
Mg(OH)2+CaCO3⇒MgCO3+Ca(OH)2
2NaCl+H2SO4⇒Na2SO4+2HCl
Zn(OH)2+2HCl⇒ZnCl2+2H2O
H2SO4+2KOH⇒K2SO4+2H2O
MgCO3+H2O⇔MgO+H2CO3
Li(OH)2+2HCl⇒LiCl2+2H2O
CaO+ZNCl2⇒ZnO+CaCl2
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