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4 MnO4{-} + 13 H2C2O4 + 6 H{+} = 16 H2O + 2 Mn2{+} + 26 CO2
KCl + HgNO3 = HgCl + KNO3 =>
KCl + HgNO3 = HgCl + KNO3
H3PO4 + H2S = P2S5 + H2O =>
2 H3PO4 + 5 H2S = P2S5 + 8 H2O
Na2CO3 + HNO3 = CO2 + H2O + Na(NO3) =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 Na(NO3)
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
C2H5OH + H2SO4 = (C2H5)2O + H2SO4*H2O =>
2 C2H5OH + H2SO4 = (C2H5)2O + H2SO4*H2O
MgN2 = Mg1N2 =>
MgN2 = Mg1N2
Cu(s) + Al(NO3)3(aq) = Cu(NO3)2 + Al =>
3 Cu(s) + 2 Al(NO3)3(aq) = 3 Cu(NO3)2 + 2 Al
Zn2 + O2 = ZnO =>
Zn2 + O2 = 2 ZnO
ClO4 + Ca = Ca(ClO4)2 =>
2 ClO4 + Ca = Ca(ClO4)2
HS = H2 + S =>
2 HS = H2 + 2 S
Mg + MgS = Mg2S =>
Mg + MgS = Mg2S
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
HCOOCH3 + Ag(NH3)2OH = CH3OH + Ag + NH3 + (NH4)2CO3 =>
HCOOCH3 + 2 Ag(NH3)2OH = CH3OH + 2 Ag + 2 NH3 + (NH4)2CO3
Ba(OH)2(aq) + (NH4)3PO4(aq) = Ba3(PO4)2(s) + NH4OH(aq) =>
3 Ba(OH)2(aq) + 2(NH4)3PO4(aq) = Ba3(PO4)2(s) + 6 NH4OH(aq)
SO2 + KOH = H2O + K2SO3 =>
SO2 + 2 KOH = H2O + K2SO3
Au + CN{-} + O2 + H2O = Au(CN)4{-} + OH{-} =>
4 Au + 16 CN{-} + 3 O2 + 6 H2O = 4 Au(CN)4{-} + 12 OH{-}
Li2CO3 + HNO3 = LiNO3 + H2O + CO2 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2O + CO2
Fe2O3(s) + NaOH(aq) + H2O(l) = NaFe(OH)4(aq) =>
Fe2O3(s) + 2 NaOH(aq) + 3 H2O(l) = 2 NaFe(OH)4(aq)
Al2(SO4)3 + NaCl = AlCl3 + Na2SO4 =>
Al2(SO4)3 + 6 NaCl = 2 AlCl3 + 3 Na2SO4
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
BiOH3 = Bi + O2 + H =>
2 BiOH3 = 2 Bi + O2 + 6 H
Na2CO3 + NaNO3 + MnO = Na2MnO4 + NO + CO2 =>
Na2CO3 + 4 NaNO3 + 3 MnO = 3 Na2MnO4 + 4 NO + CO2
H2C4H2O4 = H + HC4H2O4 =>
H2C4H2O4 = H + HC4H2O4
NaCrO2 + H3O2 + NaOH = Na2CrO4 + H2O =>
NaCrO2 + 3 H3O2 + NaOH = Na2CrO4 + 5 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na2CO3 + KCI = NaCI + K2CO3 =>
Na2CO3 + 2 KCI = 2 NaCI + K2CO3
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
NH4Cl*HgC2H3O2 = NH4C2H3O2 + HgCl =>
NH4Cl*HgC2H3O2 = NH4C2H3O2 + HgCl
Co(s) + HCl(aq) = CoCl3(s) + H2(g) =>
2 Co(s) + 6 HCl(aq) = 2 CoCl3(s) + 3 H2(g)
Ga2(Cr2O7)3 = Ga + Cr + O =>
Ga2(Cr2O7)3 = 2 Ga + 6 Cr + 21 O
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
KI + Ba(MnO4)2 = BaI2 + KMnO4 =>
2 KI + Ba(MnO4)2 = BaI2 + 2 KMnO4
Cu2(OAc)4(H2O) + (NH2)2(CH2)2 + H2O + KI = Cu(((NH2)2(CH2)2)2(H2O)2)I2 + KOAc =>
Cu2(OAc)4(H2O) + 4(NH2)2(CH2)2 + 3 H2O + 4 KI = 2 Cu(((NH2)2(CH2)2)2(H2O)2)I2 + 4 KOAc
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
KI(s) + Cl2(g) = ICl2(s) + K(s) =>
KI(s) + Cl2(g) = ICl2(s) + K(s)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
PbCrO4(s) + OH{-} = Pb(OH)3{-} + CrO4{2-} =>
PbCrO4(s) + 3 OH{-} = Pb(OH)3{-} + CrO4{2-}
L2 + HNO3 = HLO3 + NNO2 + H2O =>
3 L2 + 10 HNO3 = 6 HLO3 + 5 NNO2 + 2 H2O
HCOOAg + H2 = HCOOH + Ag =>
2 HCOOAg + H2 = 2 HCOOH + 2 Ag
CaO + (H2O)2 = Ca(OH)2 =>
2 CaO + (H2O)2 = 2 Ca(OH)2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
PB + CH3COO = PB(CH3COO)2 =>
PB + 2 CH3COO = PB(CH3COO)2
C6H14 + NO2 = C6H14NO2 =>
C6H14 + NO2 = C6H14NO2
GaO + H2SO4 = GaSO4 + H2O =>
GaO + H2SO4 = GaSO4 + H2O
NaOH + H2SO4 = NaSO4 + H2O + H =>
NaOH + H2SO4 = NaSO4 + H2O + H
ZnCl2 + H + Na2S = ZnS + HCl + Na =>
ZnCl2 + 2 H + Na2S = ZnS + 2 HCl + 2 Na
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