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2 H2SO4 + Ca2(CO3)2 = 2 CO2 + Ca2(SO4)2 + 2 H2O
NH3 + Na2CO3 = Na2NH3 + CO3 =>
NH3 + Na2CO3 = Na2NH3 + CO3
Mg + H2SO4 + H2O = MgSO4*3H2O + H2 =>
Mg + H2SO4 + 3 H2O = MgSO4*3H2O + H2
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + NaBr =>
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaBr
HOCl + Ca(OH)2 = H2O + Ca(OCl)2 =>
2 HOCl + Ca(OH)2 = 2 H2O + Ca(OCl)2
(NH4)HS(s) = NH3(g) + H2S(g) =>
(NH4)HS(s) = NH3(g) + H2S(g)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaK = Na2K2 =>
2 NaK = Na2K2
CH3COOH + AgOH = H2 + CH3COOAgO =>
CH3COOH + AgOH = H2 + CH3COOAgO
FeCl3 + Al = AlCl3 + Fe =>
FeCl3 + Al = AlCl3 + Fe
H2S + O2 = H2O + SO1 =>
H2S + O2 = H2O + SO1
ZnCl2 + Na(SO4) = ZnSO4 + NaCl2 =>
ZnCl2 + Na(SO4) = ZnSO4 + NaCl2
NBr + H2O = H2NO + Br =>
NBr + H2O = H2NO + Br
Al + BaCl2 = Al(Cl2)3 + Ba =>
Al + 3 BaCl2 = Al(Cl2)3 + 3 Ba
Y(OH)3 + H2(SO4) = Y2(SO4)3 + H2O =>
2 Y(OH)3 + 3 H2(SO4) = Y2(SO4)3 + 6 H2O
CdCO3 + H2SO4 = CdSO4 + H2CO3 =>
CdCO3 + H2SO4 = CdSO4 + H2CO3
Ca(OH)2 + Zn(OH)2 = Ca[Zn(OH)4] =>
Ca(OH)2 + Zn(OH)2 = Ca[Zn(OH)4]
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
HIKHCO3 = KICO2H2O =>
HIKHCO3 = KICO2H2O
ZnSO4 + Mg = MgO + SO2 + Zn =>
ZnSO4 + 2 Mg = 2 MgO + SO2 + Zn
BiCl3 + Br2 + KOH = KBiO3 + KBr + KCl + H2O =>
BiCl3 + Br2 + 6 KOH = KBiO3 + 2 KBr + 3 KCl + 3 H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
NH(OH)4 + HCl = NHCl4 + H2O =>
NH(OH)4 + 4 HCl = NHCl4 + 4 H2O
NH4OH + C6H8O7 = C6H17N3O7 + H2O =>
3 NH4OH + C6H8O7 = C6H17N3O7 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
C6H12O6 = (C2)H5OH(CO2) =>
C6H12O6 = 2(C2)H5OH(CO2)
AlI3(aq) + AgNO3(aq) = AgI3(aq) + AlNO3(aq) =>
AlI3(aq) + AgNO3(aq) = AgI3(aq) + AlNO3(aq)