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2(CH3COO)2Cu + 2 H2O = 4 CH3COOH + 2 Cu + O2
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = CH3C(CH3)(OH)C(CH3)(OH)CH3 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3 CH3C(CH3)(OH)C(CH3)(OH)CH3 + 2 MnO2 + 2 KOH
KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g)
AgCl + PbI2 = AgI + PbCl2 =>
2 AgCl + PbI2 = 2 AgI + PbCl2
HNO3 + MnS = Mn(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 MnS = 3 Mn(NO3)2 + 2 NO + 3 S + 4 H2O
C2H2O4*2H2O = CO2 + CO + H2O =>
C2H2O4*2H2O = CO2 + CO + 3 H2O
NO2{-} + Al + H = NH3 + AlO2{-} =>
NO2{-} + Al + 3 H = NH3 + AlO2{-}
BrO3{-} + Sn + H{+} = Br{-} + Sn{2+} + H2O =>
BrO3{-} + 3 Sn + 6 H{+} = Br{-} + 3 Sn{2+} + 3 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
Fe2 + S2 = Fe3S2 =>
3 Fe2 + 2 S2 = 2 Fe3S2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Co(NO3)2 + Na4(SiO4) = Co4(SiO4)2 + NaNO3 =>
4 Co(NO3)2 + 2 Na4(SiO4) = Co4(SiO4)2 + 8 NaNO3
FeCl2(aq) + K3[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + KCl =>
3 FeCl2(aq) + 2 K3[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + 6 KCl
Pb3N2 + NH4I = Pb3NH4 + N2I =>
Pb3N2 + NH4I = Pb3NH4 + N2I
Cl2 + FeSO4 = SO4 + FeCl =>
Cl2 + 2 FeSO4 = 2 SO4 + 2 FeCl
CH3COOH + (OH) = H2O + CH3COO =>
CH3COOH + (OH) = H2O + CH3COO
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C6H12O6 + HBr = C6H11O5Br + H2O =>
C6H12O6 + HBr = C6H11O5Br + H2O
Cu2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + K(aq) =>
Cu2(aq) + K4Fe(CN)6(aq) = Cu2Fe(CN)6(s) + 4 K(aq)
NaHCO3 + MnCl2 = Mn(HCO3)2 + NaCl =>
2 NaHCO3 + MnCl2 = Mn(HCO3)2 + 2 NaCl
C11H17N3O8 + O2 = CO2 + H2O + N2O =>
2 C11H17N3O8 + 24 O2 = 22 CO2 + 17 H2O + 3 N2O
(CN)2 + H2O = H(CN)2 + OH =>
(CN)2 + H2O = H(CN)2 + OH
H2SO4PbI2 = PbSO4H2I2 =>
H2SO4PbI2 = PbSO4H2I2
C6H12(l) + O2(g) = H2C6H8O4(l) + H2O(l) =>
2 C6H12(l) + 5 O2(g) = 2 H2C6H8O4(l) + 2 H2O(l)
K(s) + H2(g) = KH =>
2 K(s) + H2(g) = 2 KH
FeSO4 + CaO = FeO + CaSO4 =>
FeSO4 + CaO = FeO + CaSO4
MgBr2 + S = MgS + Br =>
MgBr2 + S = MgS + 2 Br
MgSO4(aq) + KNO3(aq) = Mg(NO3)2(aq) + K2SO4(aq) =>
MgSO4(aq) + 2 KNO3(aq) = Mg(NO3)2(aq) + K2SO4(aq)
FeCl3 + NH3 = FeNH3 + Cl =>
FeCl3 + NH3 = FeNH3 + 3 Cl
KMnO4 + Ag + H2SO4 = MnSO4 + Ag2SO4 + K2SO4 + H2O =>
2 KMnO4 + 10 Ag + 8 H2SO4 = 2 MnSO4 + 5 Ag2SO4 + K2SO4 + 8 H2O
Na + BeO = Be + NaO =>
Na + BeO = Be + NaO
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
Pb(NO3)2 + H2SO4 = Pb(NO3)2H2SO4 =>
Pb(NO3)2 + H2SO4 = Pb(NO3)2H2SO4
Co{2+} + Cl{-} = Co(Cl)4{2-} =>
Co{2+} + 4 Cl{-} = Co(Cl)4{2-}
FeCl2 + NaOH + KNO3 = Fe3O4 + NaCl + KNO2 + H2O =>
3 FeCl2 + 6 NaOH + KNO3 = Fe3O4 + 6 NaCl + KNO2 + 3 H2O
LiBr + Na2SO3 = Li2SO3 + NaBr =>
2 LiBr + Na2SO3 = Li2SO3 + 2 NaBr
AlOH + H2SO4 = Al2SO4 + HOH =>
2 AlOH + H2SO4 = Al2SO4 + 2 HOH
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Co{2+} + Cl{-} = Co(Cl)4{2-} =>
Co{2+} + 4 Cl{-} = Co(Cl)4{2-}
AuCl3 = Au + Cl2 =>
2 AuCl3 = 2 Au + 3 Cl2
Na2CrO4 + Bi(NO3)5 = NaNO3 + Bi2(CrO4)5 =>
5 Na2CrO4 + 2 Bi(NO3)5 = 10 NaNO3 + Bi2(CrO4)5
Ca(NO3)2 + H3PO4 = Ca3(PO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNO3
ZnSO4 + HCl = ZnCl2 + H2SO4 =>
ZnSO4 + 2 HCl = ZnCl2 + H2SO4
CaO2(s) + HCl(aq) = H2O2(aq) + CaCl2(aq) =>
CaO2(s) + 2 HCl(aq) = H2O2(aq) + CaCl2(aq)
Cr2O3 + KBrO3 + KOH = K2CrO4 + Br2 + H2O =>
5 Cr2O3 + 6 KBrO3 + 14 KOH = 10 K2CrO4 + 3 Br2 + 7 H2O
Cl2 + P2 + KOH = KCl + K3PO4 + H2O =>
5 Cl2 + P2 + 16 KOH = 10 KCl + 2 K3PO4 + 8 H2O
NO3 + H2 = NH3 + H2O =>
2 NO3 + 9 H2 = 2 NH3 + 6 H2O
FeCl2 + NaOH + KNO3 = Fe3O4 + NaCl + KNO2 + H2O =>
3 FeCl2 + 6 NaOH + KNO3 = Fe3O4 + 6 NaCl + KNO2 + 3 H2O
Li2CO3(aq) + NaCl(aq) = Na2CO3 + LiCl =>
Li2CO3(aq) + 2 NaCl(aq) = Na2CO3 + 2 LiCl
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