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Cu(H2O)4 + 4 NH4OH = Cu(NH3)4 + 8 H2O
KNO3 + (NH4)2SO4 = K2SO4 + N2O + H2O =>
2 KNO3 + (NH4)2SO4 = K2SO4 + 2 N2O + 4 H2O
C4H8O2 + CH4O = C4H10O2 + H2O =>
C4H8O2 + 4 CH4O = 2 C4H10O2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na6V10O28 + NaOH = Na3VO4 + H2O =>
Na6V10O28 + 24 NaOH = 10 Na3VO4 + 12 H2O
Fe(NO3)3 + O2 = Fe2O3 + NO3 =>
4 Fe(NO3)3 + 3 O2 = 2 Fe2O3 + 12 NO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
I2 + F = IF3 =>
I2 + 6 F = 2 IF3
Co2(SO4)3 + KOH = Co(OH)3 + K2SO4 =>
Co2(SO4)3 + 6 KOH = 2 Co(OH)3 + 3 K2SO4
NaHCO3 + H6C4O6 = Na2C4H5O6 + CO2 + H2O =>
20 NaHCO3 + 11 H6C4O6 = 10 Na2C4H5O6 + 24 CO2 + 18 H2O
Au + KCN + H2O + O2 = K[Au(CN)2] + KOH =>
4 Au + 8 KCN + 2 H2O + O2 = 4 K[Au(CN)2] + 4 KOH
I2 + MnO2 + OH{-} = MnO4{-} + I{-} + H2O =>
3 I2 + 2 MnO2 + 8 OH{-} = 2 MnO4{-} + 6 I{-} + 4 H2O
CuSO4 + KBr = CuBr2 + K2SO4 =>
CuSO4 + 2 KBr = CuBr2 + K2SO4
FeO + HCl = FeCl3 + H2 + O =>
2 FeO + 6 HCl = 2 FeCl3 + 3 H2 + 2 O
NaFeC = FeNaC =>
NaFeC = FeNaC
C2H5OH + FeCl3 = Fe(OH)3 + HCl + C2H4 =>
3 C2H5OH + FeCl3 = Fe(OH)3 + 3 HCl + 3 C2H4
A102 = A1203 =>
401 A102 = 34 A1203
KMnO4 + Cu(ClO4)2 = KClO4 + Cu(MnO4)2 =>
2 KMnO4 + Cu(ClO4)2 = 2 KClO4 + Cu(MnO4)2
NaOCl + H2O = NaOH + HOCl =>
NaOCl + H2O = NaOH + HOCl
C2H6(acetileno) + O2 = CO2 + H =>
C2H6(acetileno) + 2 O2 = 2 CO2 + 6 H
Ca + HCI2 = CaCI2 + H2 =>
2 Ca + 2 HCI2 = 2 CaCI2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
C6H10O4 + C8H18O = C22H42O4 + H2O =>
C6H10O4 + 2 C8H18O = C22H42O4 + 2 H2O
FeCl2 + NaOH + CaO = Fe + NaCl + Ca(OH)2 + O2 =>
2 FeCl2 + 4 NaOH + 2 CaO = 2 Fe + 4 NaCl + 2 Ca(OH)2 + O2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
C2H5OH + C2H3ClO2 = C4H7ClO2 + H2O =>
C2H5OH + C2H3ClO2 = C4H7ClO2 + H2O
OsCl3 = OsCl4 + OsCl2 =>
2 OsCl3 = OsCl4 + OsCl2
Ba(m) + HCl = BaCl2 + H2 =>
Ba(m) + 2 HCl = BaCl2 + H2
Al4C3 + O2 = Al2O3 + CO =>
2 Al4C3 + 9 O2 = 4 Al2O3 + 6 CO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
AgNO3 + NH4SCN = AgSCN + NH4(NO3) =>
AgNO3 + NH4SCN = AgSCN + NH4(NO3)
NaCl + KI = NaI + KCl =>
NaCl + KI = NaI + KCl
CrCl3*6H2O + C5H8O2 + CH4N2O = Cr(acac)3 + NH4Cl + CO2 + H2O =>
24 CrCl3*6H2O + 3 C5H8O2 + 36 CH4N2O = 8 Cr(acac)3 + 72 NH4Cl + 51 CO2 + 84 H2O
H3O{+} + OH{-} = H2O =>
H3O{+} + OH{-} = 2 H2O
HC2H3O2 + KOH = H2O + KC2H3O2 =>
HC2H3O2 + KOH = H2O + KC2H3O2
Sb(s) + I = SbI3(g) =>
Sb(s) + 3 I = SbI3(g)
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
NaOH(aq) + C2H4O2(l) = H2O(l) + NaC2H3O2 =>
NaOH(aq) + C2H4O2(l) = H2O(l) + NaC2H3O2
KI + NaNO3 = KNO3 + NaI =>
KI + NaNO3 = KNO3 + NaI
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
SO2 + AgOH = Ag2SO3 + H2O =>
SO2 + 2 AgOH = Ag2SO3 + H2O
C2H6NO2Br + PbBr2 = (C2H6NO2)2PbBr4 =>
2 C2H6NO2Br + PbBr2 = (C2H6NO2)2PbBr4
NaCO3 + CaNO2 = NaNO2 + CaCO3 =>
NaCO3 + CaNO2 = NaNO2 + CaCO3
VOCl3 + Zn + HCl = VCl2 + ZnCl2 + H2O =>
2 VOCl3 + 3 Zn + 4 HCl = 2 VCl2 + 3 ZnCl2 + 2 H2O
Fe(NO3)3(aq) + CH3COONa(aq) + H2O(aq) = (CH3COO)2Fe(OH)(s) + NaNO3(aq) + CH3COOH(aq) =>
Fe(NO3)3(aq) + 3 CH3COONa(aq) + H2O(aq) = (CH3COO)2Fe(OH)(s) + 3 NaNO3(aq) + CH3COOH(aq)
CS2 + OH = CO2 + SO2 + H2O =>
CS2 + 12 OH = CO2 + 2 SO2 + 6 H2O
CH3COOH + K2CO3 = CH3COOK + H2CO3 =>
2 CH3COOH + K2CO3 = 2 CH3COOK + H2CO3
Fe2OH + H2PO4 = HOH2 + Fe2PO4 =>
Fe2OH + H2PO4 = HOH2 + Fe2PO4
Li2S + P2S5 = Li7PS6 =>
7 Li2S + P2S5 = 2 Li7PS6
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