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HCOOH + CH3CH2CH2NH2 = CH3CH2CH2NH3COOH
Ag + CuSO4 = Ag(SO4)2 + Cu =>
Ag + 2 CuSO4 = Ag(SO4)2 + 2 Cu
C2Cl6 + HCl = C2H6 + Cl2 =>
C2Cl6 + 6 HCl = C2H6 + 6 Cl2
XNa + HCl = XNaCl + H2 =>
2 XNa + 2 HCl = 2 XNaCl + H2
H2SO4 + HI2 = H2S + I2 + H2O =>
H2SO4 + 8 HI2 = H2S + 8 I2 + 4 H2O
H3CNH2 + HCl = H3CNH3 + Cl =>
H3CNH2 + HCl = H3CNH3 + Cl
Na2SeO3 + CO2 = Na2CO3 + SeO2 =>
Na2SeO3 + CO2 = Na2CO3 + SeO2
Ag2S + Al + H2O = Al2O3 + H2S + Ag =>
3 Ag2S + 2 Al + 3 H2O = Al2O3 + 3 H2S + 6 Ag
(NH4)2CO3 + Ag2SO4 = Ag2(NH4)2 + SCO7 =>
(NH4)2CO3 + Ag2SO4 = Ag2(NH4)2 + SCO7
As2S2 + HOH + HClO3 = HCl + H3AsO4 + S =>
3 As2S2 + 9 HOH + 5 HClO3 = 5 HCl + 6 H3AsO4 + 6 S
LiOH + KCl = LiCl + KOH =>
LiOH + KCl = LiCl + KOH
NH4HCO3 + Ba(OH)2 = Ba(HCO3)2 + H2O + NH3 =>
2 NH4HCO3 + Ba(OH)2 = Ba(HCO3)2 + 2 H2O + 2 NH3
Al + NaClO4 = Al2O3 + NaCl =>
8 Al + 3 NaClO4 = 4 Al2O3 + 3 NaCl
Ni + H2SO4 = Ni(SO4)3 + H2S + H2O =>
4 Ni + 15 H2SO4 = 4 Ni(SO4)3 + 3 H2S + 12 H2O
ZnSO4(aq) + Mg2(s) = Zn(s) + MgSO4(aq) =>
2 ZnSO4(aq) + Mg2(s) = 2 Zn(s) + 2 MgSO4(aq)
MgCl2 + NaF = MgF2 + NaCl =>
MgCl2 + 2 NaF = MgF2 + 2 NaCl
CO + H2 = CH4H2O =>
CO + 3 H2 = CH4H2O
C17H35COONa + CuSO4 = (C17H35COO)2Cu + Na2SO4 =>
2 C17H35COONa + CuSO4 = (C17H35COO)2Cu + Na2SO4
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
H2S + HCl = SCl2 + H2 =>
H2S + 2 HCl = SCl2 + 2 H2
KH(IO3)2 + CaOH = KH(OH)2 + Ca(IO3) =>
KH(IO3)2 + 2 CaOH = KH(OH)2 + 2 Ca(IO3)