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Ag(NO3)2(aq) + Mg(s) = Mg(NO3)2(aq) + Ag(s)
ClCH2CH3 + Na = CH3CH2CH2CH3 + NaCl =>
2 ClCH2CH3 + 2 Na = CH3CH2CH2CH3 + 2 NaCl
Ni + Al2O3 = Ni3Al2 + O2 =>
6 Ni + 2 Al2O3 = 2 Ni3Al2 + 3 O2
BaCl2 + H2(SO4) = BaSO4 + HCl =>
BaCl2 + H2(SO4) = BaSO4 + 2 HCl
HCl + Na = HClNa =>
HCl + Na = HClNa
Al2(SO4)3 + H2O = H2SO4 + Al2O3 =>
Al2(SO4)3 + 3 H2O = 3 H2SO4 + Al2O3
Sn{2+} + H2O = Sn(OH)2 + H{+} =>
Sn{2+} + 2 H2O = Sn(OH)2 + 2 H{+}
Sn2(CO3)4 = SnO2 + CO2 =>
Sn2(CO3)4 = 2 SnO2 + 4 CO2
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
Al + HCl = AlCl3 + H5 =>
5 Al + 15 HCl = 5 AlCl3 + 3 H5
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
Cl + H2O = HCl + OH =>
Cl + H2O = HCl + OH
H2SO4 + Ca3(PO1)2 = CaSO4 + H3PO1 =>
3 H2SO4 + Ca3(PO1)2 = 3 CaSO4 + 2 H3PO1
Na2S2O3 + HBr = NaBr + SO2 + H2O + S =>
Na2S2O3 + 2 HBr = 2 NaBr + SO2 + H2O + S
Pb(NO3)2 + K3CrO4 = Pb3(CrO4)2 + KNO3 =>
3 Pb(NO3)2 + 2 K3CrO4 = Pb3(CrO4)2 + 6 KNO3
LiAl(SiO3)2 + K2SO4 = KAl(SiO3)2 + Li2SO4 =>
2 LiAl(SiO3)2 + K2SO4 = 2 KAl(SiO3)2 + Li2SO4
CH3COONa + H2SO3 = CH3COOH + Na2SO3 =>
2 CH3COONa + H2SO3 = 2 CH3COOH + Na2SO3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
CH3COOH = COCH3OH =>
CH3COOH = COCH3OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHCO3 + H2O = H2CO3 + Na + OH =>
NaHCO3 + H2O = H2CO3 + Na + OH
Mg2Si + KMnO4 + KOH = MgO + SiO2 + K2MnO4 + H2O =>
Mg2Si + 8 KMnO4 + 8 KOH = 2 MgO + SiO2 + 8 K2MnO4 + 4 H2O
ZnS + H2SO4 = ZnSO3 + H2S =>
4 ZnS + 3 H2SO4 = 4 ZnSO3 + 3 H2S
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al2(SO4)3 + Ca(OH)2 + H2O = Al(OH)3 + CaSO4*2H2O =>
Al2(SO4)3 + 3 Ca(OH)2 + 6 H2O = 2 Al(OH)3 + 3 CaSO4*2H2O
Mn(OH)3 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
Mn(OH)3 + 2 NaBiO3 + 8 HNO3 = HMnO4 + 2 Bi(NO3)3 + 2 NaNO3 + 5 H2O
Sr(OH)2 + H3BO3 = (SrOH)3BO3 + H2O =>
3 Sr(OH)2 + H3BO3 = (SrOH)3BO3 + 3 H2O
SrSO3 + HC2H3O2 = Sr(C2H3O2)2 + H2SO3 =>
SrSO3 + 2 HC2H3O2 = Sr(C2H3O2)2 + H2SO3
CaCo3 = Ca + Co2 = CaO + CO2 =>
2 CaCo3 = 2 Ca + 3 Co2
WO3 + [Co(NH3)6](OH)2 = [Co(NH3)6]2(WO4)3 + H2 + H2O =>
3 WO3 + 2[Co(NH3)6](OH)2 = [Co(NH3)6]2(WO4)3 + H2 + H2O
HCO3 + H2SO4 = CO2 + H2O + HSO4 =>
HCO3 + H2SO4 = CO2 + H2O + HSO4
Mg + CI = MgI2 + C =>
Mg + 2 CI = MgI2 + 2 C
CuSO4(aq) + NH4OH(aq) = [Cu(NH3)4] + SO4H2O + H2O(l) =>
CuSO4(aq) + 4 NH4OH(aq) = [Cu(NH3)4] + SO4H2O + 3 H2O(l)
H3C6H5O7 + NaHCO3 = NaC6H8O7 + H2O + CO2 =>
19 H3C6H5O7 + 18 NaHCO3 = 18 NaC6H8O7 + 13 H2O + 24 CO2
Mn(OH)2 + H2O2 = Mn(OH)4 =>
Mn(OH)2 + H2O2 = Mn(OH)4
Zn + FeI3 = FeZn + I2 =>
2 Zn + 2 FeI3 = 2 FeZn + 3 I2
NaMnO4 + MnCl2 + H2O = MnO2 + NaCl + H2O2 =>
2 NaMnO4 + MnCl2 + 2 H2O = 3 MnO2 + 2 NaCl + 2 H2O2
NH4HCO3(ag) + H2SO4(ag) = (NH4)2SO4(ag) + H2O(l) + CO2(g) =>
2 NH4HCO3(ag) + H2SO4(ag) = (NH4)2SO4(ag) + 2 H2O(l) + 2 CO2(g)
Fe2O3 + H2O(l) = Fe(OH)3(s) =>
Fe2O3 + 3 H2O(l) = 2 Fe(OH)3(s)
MgOH + HNO3 = MgNO3*H2O =>
MgOH + HNO3 = MgNO3*H2O
Mg + Cr2O3 = Cr + MgO =>
3 Mg + Cr2O3 = 2 Cr + 3 MgO
Na2SO4 + H2S = H2SO4 + Na2S =>
Na2SO4 + H2S = H2SO4 + Na2S
C6H5COOH + CaO = Ca(C6H5COO)2 + H2O =>
2 C6H5COOH + CaO = Ca(C6H5COO)2 + H2O
Fe(NO3)2 + Mn = Mn(NO3)2 + Fe =>
Fe(NO3)2 + Mn = Mn(NO3)2 + Fe
CuCl2 + HCl = CuCl4 + H =>
CuCl2 + 2 HCl = CuCl4 + 2 H
HI + (NH4)2CO3 = H2CO3 + NH4I =>
2 HI + (NH4)2CO3 = H2CO3 + 2 NH4I
Cl + NH3 + NaOH = HOH + NaCl + N2H4 =>
2 Cl + 2 NH3 + 2 NaOH = 2 HOH + 2 NaCl + N2H4
CsOH + NaOH = NaCs(OH)2 =>
CsOH + NaOH = NaCs(OH)2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
B12 + N2 = BN =>
B12 + 6 N2 = 12 BN
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