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Fe3[Fe(CN)6]2 + 8 NaOH = 2 Fe(OH)3 + 2 Na4[Fe(CN)6] + Fe(OH)2
C4H8O(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H8O(g) + 11 O2(g) = 8 CO2(g) + 8 H2O(g)
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NaIO3 + Na2SO3 + NaHSO3 = I2 + Na2SO4 + H2O =>
2 NaIO3 + 3 Na2SO3 + 2 NaHSO3 = I2 + 5 Na2SO4 + H2O
Zn + H2SO4 = HZn4 + SO4 =>
8 Zn + H2SO4 = 2 HZn4 + SO4
Zn + CaCO3 = ZnO + CaO + CO =>
Zn + CaCO3 = ZnO + CaO + CO
NaHCO3(s) + CH3COOH(aq) = NaCH3CO(s) + CO2(g) + H2O(g) =>
4 NaHCO3(s) + 5 CH3COOH(aq) = 4 NaCH3CO(s) + 6 CO2(g) + 6 H2O(g)
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4*H2O + H2O2 = K3Fe(C2O4)3*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4*H2O + H2O2 = 2 K3Fe(C2O4)3*3H2O + 2(NH4)2SO4 + 2 H2SO4 + 11 H2O
Al2S3 + KMnO4 + H2O = Al(OH)3 + MnO2 + K2SO4 + KOH =>
Al2S3 + 8 KMnO4 + 4 H2O = 2 Al(OH)3 + 8 MnO2 + 3 K2SO4 + 2 KOH
Ag2SO4 + NH4Cl = (NH4)2SO4 + AgCl =>
Ag2SO4 + 2 NH4Cl = (NH4)2SO4 + 2 AgCl
HCOOH + C3H7OH = HCOOC3H7 + H2O =>
HCOOH + C3H7OH = HCOOC3H7 + H2O
Bi(NO3)3 + Na2CO3 = (BiO)2CO3 + NaNO3 + CO2 =>
2 Bi(NO3)3 + 3 Na2CO3 = (BiO)2CO3 + 6 NaNO3 + 2 CO2
NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2
CH3NH2 + H2O = CH3NH2*H2O =>
CH3NH2 + H2O = CH3NH2*H2O
SnO + HBr = SnBr2 + H2O =>
SnO + 2 HBr = SnBr2 + H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
H2SO + O2 = SO2 + H2O =>
H2SO + O2 = SO2 + H2O
Co + H2SO4 = CoSO4 + S + H2O =>
3 Co + 4 H2SO4 = 3 CoSO4 + S + 4 H2O
C3H6O2 + SO4 = CO2 + H2S + H2O =>
5 C3H6O2 + 7 SO4 = 15 CO2 + 7 H2S + 8 H2O
CF4 + Cl2 = C7Cl4 + F2 =>
7 CF4 + 2 Cl2 = C7Cl4 + 14 F2
C3H5O5 + O2 = CO2 + H2O =>
4 C3H5O5 + 7 O2 = 12 CO2 + 10 H2O
NaCl + MnO2 + H2SO4 = Cl + Mn(SO4) + Na2SO4 + H2O =>
2 NaCl + MnO2 + 2 H2SO4 = 2 Cl + Mn(SO4) + Na2SO4 + 2 H2O
Ca2N2 + H2O = NH2 + Ca(OH)2 =>
Ca2N2 + 4 H2O = 2 NH2 + 2 Ca(OH)2
KNO3 + H2O2 = HNO3 + K2O2 =>
2 KNO3 + H2O2 = 2 HNO3 + K2O2
CaCO3 + HNO3 = Ca(NO3)2 + H2CO3 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2CO3
HCl + FeSO4 = H2SO4 + FeCl2 =>
2 HCl + FeSO4 = H2SO4 + FeCl2
Zn{2+} + K{+} + Fe(CN)6{4-} = K2Zn3(Fe(CN)6)2 =>
3 Zn{2+} + 2 K{+} + 2 Fe(CN)6{4-} = K2Zn3(Fe(CN)6)2
CaCO + C = CaC + CO2 =>
2 CaCO + C = 2 CaC + CO2
C6H6 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
7 C6H6 + 6 KMnO4 + 9 H2SO4 = 6 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 12 H2O
Ca + H3PO4 = Ca3(PO4)2 + H3 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 2 H3
LiHCO3(s) + H2SO4(aq) = Li2SO4(aq) + H2O(l) + CO2(g) =>
2 LiHCO3(s) + H2SO4(aq) = Li2SO4(aq) + 2 H2O(l) + 2 CO2(g)
Co(NO3)2 + Zn(s) = Co + ZnNO3 =>
Co(NO3)2 + 2 Zn(s) = Co + 2 ZnNO3
K2Cr2O7 + H2SO4 + FeSO4 = Cr3(SO4)2 + Fe2(SO4)3 + K2SO4 + H2O =>
3 K2Cr2O7 + 21 H2SO4 + 28 FeSO4 = 2 Cr3(SO4)2 + 14 Fe2(SO4)3 + 3 K2SO4 + 21 H2O
KMnO4(s) + HCl(aq) = Cl2(g) + KCl(aq) + MnCl2(aq) + H2O =>
2 KMnO4(s) + 16 HCl(aq) = 5 Cl2(g) + 2 KCl(aq) + 2 MnCl2(aq) + 8 H2O
Na2S(aq) + CdSO4(aq) = Na2SO4 + CdS =>
Na2S(aq) + CdSO4(aq) = Na2SO4 + CdS
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
CH3CH(NH2)CH2COOH + Na2CO3 = CH3CH(NH2)CH2COONa + H2O + CO2 =>
2 CH3CH(NH2)CH2COOH + Na2CO3 = 2 CH3CH(NH2)CH2COONa + H2O + CO2
HI(aq) + CsOH(aq) = CsI(s) + H2O(aq) =>
HI(aq) + CsOH(aq) = CsI(s) + H2O(aq)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C3 + Fe2O3 = Fe + CO =>
C3 + Fe2O3 = 2 Fe + 3 CO
CO2H = CHOO =>
CO2H = CHOO
MnO4{-} + C2H4 + H2O = MnO2 + OH{-} + C2H6O2 =>
2 MnO4{-} + 3 C2H4 + 4 H2O = 2 MnO2 + 2 OH{-} + 3 C2H6O2
C5H12O2 + O3 = CO2 + H2O =>
3 C5H12O2 + 14 O3 = 15 CO2 + 18 H2O
C8H8O3 + NaOH + I2 = C8H7O3I + NaI + H2O =>
C8H8O3 + NaOH + I2 = C8H7O3I + NaI + H2O
Fe + NiCl2 = FeCl2 + Ni =>
Fe + NiCl2 = FeCl2 + Ni
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