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HNO3 + Mg(NO3)2 = HMg + 3 NO3
C41H84 + O2 = CO2 + H2 =>
C41H84 + 41 O2 = 41 CO2 + 42 H2
I{-} + Cl2 + H2O = IO3{-} + Cl{-} + H3O{+} =>
I{-} + 3 Cl2 + 9 H2O = IO3{-} + 6 Cl{-} + 6 H3O{+}
P2O3 + HNO3 + H2O = H3PO4 + NO2 =>
P2O3 + 4 HNO3 + H2O = 2 H3PO4 + 4 NO2
P4(s) + NaOH(aq) + H2O(l) = PH3(g)Na2HPO3(aq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g)Na2HPO3(aq)
Ce2(S2O8)3 + NaOH = Ce(OH)3 + Na2S2O8 =>
Ce2(S2O8)3 + 6 NaOH = 2 Ce(OH)3 + 3 Na2S2O8
(NH4)2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + 2 NH3(g) + 2 H2O(l)
KC4H5O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O =>
KC4H5O6 + NaHCO3 = KNaC4H4O6 + CO2 + H2O
Ba + O2 = Ba2O =>
4 Ba + O2 = 2 Ba2O
CrO2{-} + S2O8{2-} + OH{-} = CrO4{2-} + SO4{2-} + H2O =>
2 CrO2{-} + 3 S2O8{2-} + 8 OH{-} = 2 CrO4{2-} + 6 SO4{2-} + 4 H2O
MnO2 + C = Mn + CO =>
MnO2 + 2 C = Mn + 2 CO
As2S3 + KClO3 + H2O = H3AsO4 + H2SO4 + KCl =>
3 As2S3 + 14 KClO3 + 18 H2O = 6 H3AsO4 + 9 H2SO4 + 14 KCl
Al2(CO3)3 + H2S = Al2S3 + H2CO3 =>
Al2(CO3)3 + 3 H2S = Al2S3 + 3 H2CO3
KNO3 + (NH4)2CO3 = K2CO3 + (NH4)(NO3) =>
2 KNO3 + (NH4)2CO3 = K2CO3 + 2(NH4)(NO3)
Br + O2 = BrO3 =>
2 Br + 3 O2 = 2 BrO3
C2H2Br2 + O2 = CO2 + H2O + Br2 =>
2 C2H2Br2 + 5 O2 = 4 CO2 + 2 H2O + 2 Br2
K2CO3 + AuCl3 = KCl + Au2(CO3)3 =>
3 K2CO3 + 2 AuCl3 = 6 KCl + Au2(CO3)3
HCOOH + Fe(OH)3 = (HCOO)3Fe + H2O =>
3 HCOOH + Fe(OH)3 = (HCOO)3Fe + 3 H2O
CaO + Fe = Fe3O4 + Ca =>
4 CaO + 3 Fe = Fe3O4 + 4 Ca
IF5 + H2O = HF + HIO3 =>
IF5 + 3 H2O = 5 HF + HIO3
Sr(HCO3)2 = SrO + CO2 + H2O =>
Sr(HCO3)2 = SrO + 2 CO2 + H2O
P + F = PF5 =>
P + 5 F = PF5
Zn + N = ZnN =>
Zn + N = ZnN
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
CoCO3 + CH3COCH2COCH3 = Co(CH3COCHCOCH3)2 + CO2 + H2O =>
CoCO3 + 2 CH3COCH2COCH3 = Co(CH3COCHCOCH3)2 + CO2 + H2O
NH4ClO3 = NH3 + HCl + O2 =>
2 NH4ClO3 = 2 NH3 + 2 HCl + 3 O2
HIO3 + H2SO3 = I2 + H2SO4 + H2O =>
2 HIO3 + 5 H2SO3 = I2 + 5 H2SO4 + H2O
H{+} + Cr2O7{-2} + H2SO3 = Cr{+3} + H2SO4{-} + H2O =>
2 H{+} + Cr2O7{-2} + 6 H2SO3 = 2 Cr{+3} + 6 H2SO4{-} + H2O
CuBr2 = Cu + Br =>
CuBr2 = Cu + 2 Br
C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O
COCl2 + NH3 = CON2H4 + NH4Cl =>
COCl2 + 4 NH3 = CON2H4 + 2 NH4Cl
(NH4)2S + O2 = NH3 + SO2 + H2O =>
2(NH4)2S + 3 O2 = 4 NH3 + 2 SO2 + 2 H2O
Na2CO3(aq) + CoCl2(aq) = Na2Cl2(aq) + CoCO3(s) =>
Na2CO3(aq) + CoCl2(aq) = Na2Cl2(aq) + CoCO3(s)
Pb + Cu = PbCu2 =>
Pb + 2 Cu = PbCu2
Ni(NO3)2 + Na2S = NiS + Na(NO3) =>
Ni(NO3)2 + Na2S = NiS + 2 Na(NO3)
K2Zn3[Fe(CN)6]2 + NaOH = KOH + Na4[Fe(CN)6] + Na2ZnO2 + H2O =>
K2Zn3[Fe(CN)6]2 + 14 NaOH = 2 KOH + 2 Na4[Fe(CN)6] + 3 Na2ZnO2 + 6 H2O
Zn + H(OH) = Zn(OH)2 + H =>
Zn + 2 H(OH) = Zn(OH)2 + 2 H
FeCl2 + NH4C2H3O2 = NH4Cl + Fe(C2H3O2)2 =>
FeCl2 + 2 NH4C2H3O2 = 2 NH4Cl + Fe(C2H3O2)2
AgF2 = Ag + F =>
AgF2 = Ag + 2 F
K + SiO3 = K2SiO3 =>
2 K + SiO3 = K2SiO3
Li + Co2 = Li2Co3 =>
4 Li + 3 Co2 = 2 Li2Co3
N + CaF2 = F + CaN2 =>
2 N + CaF2 = 2 F + CaN2
C8H18O2 + O2 = CO2 + H2O =>
2 C8H18O2 + 23 O2 = 16 CO2 + 18 H2O
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
C4H10 + Br2 = C4H9Br + HBr =>
C4H10 + Br2 = C4H9Br + HBr
S8 + H2O = H2S + SO2 =>
3 S8 + 16 H2O = 16 H2S + 8 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgNO4 + NaBr = AgBr + NaNO4 =>
AgNO4 + NaBr = AgBr + NaNO4
CrBr2 + Na2S = CrS + NaBr =>
CrBr2 + Na2S = CrS + 2 NaBr
CaCl2 + (COOH)2 + NH3 = NH4Cl + Ca(COO)2 =>
CaCl2 + (COOH)2 + 2 NH3 = 2 NH4Cl + Ca(COO)2
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