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Rb(OH)2 = RbO + H2O
H3PO4 + AlO3H3 = Al3P3O12 + H2O =>
3 H3PO4 + 3 AlO3H3 = Al3P3O12 + 9 H2O
Pb(HCO3)2 + CH3COOH = Pb(C2H3O2)2 + H2O + CO2 =>
Pb(HCO3)2 + 2 CH3COOH = Pb(C2H3O2)2 + 2 H2O + 2 CO2
FeC2O4 + K2C2O4 + H2C2O4 + O2 = K3[Fe(C2O4)3] + H2O =>
4 FeC2O4 + 6 K2C2O4 + 2 H2C2O4 + O2 = 4 K3[Fe(C2O4)3] + 2 H2O
[Cu(NH3)4][OH]2(aq) + H2O(l) + H2SO4(aq) = [Cu(H2O)4][SO4](aq) + (NH4)2SO4(aq) =>
[Cu(NH3)4][OH]2(aq) + 2 H2O(l) + 3 H2SO4(aq) = [Cu(H2O)4][SO4](aq) + 2(NH4)2SO4(aq)
Ag + NaSH = Ag2S + NaH =>
2 Ag + NaSH = Ag2S + NaH
Na(s) + CaCl2(aq) = NaCl + (aq)Ca =>
2 Na(s) + CaCl2(aq) = 2 NaCl + (aq)Ca
FeCl3 + Br2 + KOH = KBr + KCl + K2FeO4 + H2O =>
2 FeCl3 + 3 Br2 + 16 KOH = 6 KBr + 6 KCl + 2 K2FeO4 + 8 H2O
H3SO4 + H2O = H3O + H2SO4 =>
H3SO4 + H2O = H3O + H2SO4
SiO + O2 = SiO3 =>
SiO + O2 = SiO3
Na3V3O9 + NaOH = Na4V2O7 + H2O =>
2 Na3V3O9 + 6 NaOH = 3 Na4V2O7 + 3 H2O
KNO3(s) + LiCl(s) = KCl(s) + LiNO3(s) =>
KNO3(s) + LiCl(s) = KCl(s) + LiNO3(s)
CH3COOH + HBr = CH3COBr + H2O =>
CH3COOH + HBr = CH3COBr + H2O
NaHS + Fe2(SO4)3 = FeSO4 + S + Na2SO4 + H2SO4 =>
2 NaHS + 2 Fe2(SO4)3 = 4 FeSO4 + 2 S + Na2SO4 + H2SO4
Na3C6H5O7 + CO2 + H2O = C6H8O7 + NaHCO3 =>
Na3C6H5O7 + 3 CO2 + 3 H2O = C6H8O7 + 3 NaHCO3
FeCr2O4 = Fe + Cr + O =>
FeCr2O4 = Fe + 2 Cr + 4 O
Li + Co2 = Li2Co3 =>
4 Li + 3 Co2 = 2 Li2Co3
Al + BaO = Al2O3 + Ba =>
2 Al + 3 BaO = Al2O3 + 3 Ba
N2 + H = NH4 =>
N2 + 8 H = 2 NH4
SO2 + Li2 + Se2 = SSe2 + Li2O =>
SO2 + 2 Li2 + Se2 = SSe2 + 2 Li2O
Potassiumcarbonate + nitricacid = potassiumnitrate + water + carbondioxide =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
KrF2 + Au = KrF + AuF6 =>
6 KrF2 + Au = 6 KrF + AuF6
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO2(g) + H2O(l) =>
Au(s) + 3 HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + 3 NO2(g) + 3 H2O(l)
CaCl2 + (NH4)2HPO4 = Ca3(PO4)2 + NH4Cl + HCl =>
3 CaCl2 + 2(NH4)2HPO4 = Ca3(PO4)2 + 4 NH4Cl + 2 HCl
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
C3H6 + C6H6 = C6H5C3H7 =>
C3H6 + C6H6 = C6H5C3H7
NO3 + KOH = KNO3 + OH =>
NO3 + KOH = KNO3 + OH
Sn(NO3)4 + Na2CO3 = Sn2(CO3)4 + NaNO3 =>
2 Sn(NO3)4 + 4 Na2CO3 = Sn2(CO3)4 + 8 NaNO3
FeO + NO2 = Fe2O3 + N2 =>
8 FeO + 2 NO2 = 4 Fe2O3 + N2
Al + Ag(SO4)2 = Ag + Al2(SO4)3 =>
4 Al + 3 Ag(SO4)2 = 3 Ag + 2 Al2(SO4)3
Pb(NO3)2 + H2S = Pb + H2O + NO2 + SO2 =>
3 Pb(NO3)2 + 2 H2S = 3 Pb + 2 H2O + 6 NO2 + 2 SO2
PbNO32 = PbO + NO2 + O2 =>
2 PbNO32 = 2 PbO + 2 NO2 + 29 O2
C5H12 + I2 = C5H10I2 + HI =>
C5H12 + 2 I2 = C5H10I2 + 2 HI
Mg + HNo = Mg(No3)2 + H2 =>
Mg + 6 HNo = Mg(No3)2 + 3 H2
KBr + I2 = KI + Br =>
2 KBr + I2 = 2 KI + 2 Br
NaOH + C = Na + CO + H2 =>
2 NaOH + 2 C = 2 Na + 2 CO + H2
AgNO3(aq) + HCl(aq) = HNO3(aq) + AgCl(s) =>
AgNO3(aq) + HCl(aq) = HNO3(aq) + AgCl(s)
C5H5N + H2 = C5H6 + NH =>
C5H5N + H2 = C5H6 + NH
PbS + O3 = PbO + SO2 =>
PbS + O3 = PbO + SO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O
Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O
Mg3(PO4)2 = Mg3P2 + O2 =>
Mg3(PO4)2 = Mg3P2 + 4 O2
Pb(NO3)2 + H2 = Pb + HNO3 =>
Pb(NO3)2 + H2 = Pb + 2 HNO3
H3C6H5O7 + OH = H2O + CO3 =>
H3C6H5O7 + 30 OH = 19 H2O + 6 CO3
NaI + Ca = NaCa + I2 =>
2 NaI + 2 Ca = 2 NaCa + I2
CoSO4 + NH4OH = [Co(NH3)4]SO4 + H2O =>
CoSO4 + 4 NH4OH = [Co(NH3)4]SO4 + 4 H2O
C6H4O2 + O2 = CO2 + H2O =>
C6H4O2 + 6 O2 = 6 CO2 + 2 H2O
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