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CHCOOH + KOH = CHCOOK + H2O
NaOH + BaCO3 = Ba(OH)2 + Na2CO3 =>
2 NaOH + BaCO3 = Ba(OH)2 + Na2CO3
[Ag(NH3)2]Cl + HNO3(aq) = AgCl + NH4NO3 =>
[Ag(NH3)2]Cl + 2 HNO3(aq) = AgCl + 2 NH4NO3
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Al + Ni = Al2Ni3 =>
2 Al + 3 Ni = Al2Ni3
Na2[Zn(OH)4] + Cl2 = NaCl + NaClO + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + Cl2 = NaCl + NaClO + Zn(OH)2 + H2O
F = F9 =>
9 F = F9
IO3{-} + HSO3{-} + H2O = I2 + SO4{2-} + H3O{+} =>
2 IO3{-} + 5 HSO3{-} + 2 H2O = I2 + 5 SO4{2-} + 3 H3O{+}
Ca + CuCl2 = CaCl2 + CuCl =>
Ca + 2 CuCl2 = CaCl2 + 2 CuCl
K2Co3 + BaCl2 = BaCo3 + KCl =>
K2Co3 + BaCl2 = BaCo3 + 2 KCl
O2 + CH3H3 = CO2 + H2O =>
5 O2 + 2 CH3H3 = 2 CO2 + 6 H2O
C6H5COOC2H5 + H2O = C6H5COOH + C2H6O =>
C6H5COOC2H5 + H2O = C6H5COOH + C2H6O
H2Cr2O7 + H2SO4 + Na2S = Cr2(SO4)3 + H2O + Na2SO4 =>
4 H2Cr2O7 + 12 H2SO4 + 3 Na2S = 4 Cr2(SO4)3 + 16 H2O + 3 Na2SO4
Pb + NH4 = PbNH4 =>
Pb + NH4 = PbNH4
ZnCl2 + NaOH = NaCl + Zn(OH)2 =>
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
HIO4 + NaOH = NaIO4 + H2O =>
HIO4 + NaOH = NaIO4 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + Hg3PO4 = Zn3(PO4)2 + Hg =>
3 Zn + 2 Hg3PO4 = Zn3(PO4)2 + 6 Hg
Al2O3 + FeCl3 = Al2Cl3 + FeO3 =>
Al2O3 + FeCl3 = Al2Cl3 + FeO3
Bi(OH)3 + Na2S2O8 + NaOH = Na2SO4 + NaBiO3 + H2O =>
Bi(OH)3 + Na2S2O8 + 3 NaOH = 2 Na2SO4 + NaBiO3 + 3 H2O
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
Co(NO3)2 + KOH = Co(OH)2 + KNO3 =>
Co(NO3)2 + 2 KOH = Co(OH)2 + 2 KNO3
Pb(C2H3O2)2 + KI = PbI2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 KC2H3O2
NO2 + Zn = ZnO + N2 =>
2 NO2 + 4 Zn = 4 ZnO + N2
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
C2H5OHCUO = CH3CHOCUH2O =>
C2H5OHCUO = CH3CHOCUH2O
Zn + NO2 = ZnNO2 =>
Zn + NO2 = ZnNO2
CrI3 + Cl + NaOH = NaCrO4 + NaIO4 + NaCl + H2O =>
CrI3 + 28 Cl + 32 NaOH = NaCrO4 + 3 NaIO4 + 28 NaCl + 16 H2O
NO2 + Zn = ZnO + NO =>
NO2 + Zn = ZnO + NO
C45H66O6 + NaOH + CH3CH2OH = C14H27NaO2 + C3H8O3 =>
C45H66O6 + 4 NaOH + 13 CH3CH2OH = 4 C14H27NaO2 + 5 C3H8O3
AlCl3(aq) + Ba(OH)2(aq) = Al(OH)3(s) + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(s) + 3 BaCl2(aq)
COCl2 + KClO3 + KOH = CO2O3 + KCl + H2O =>
COCl2 + KClO3 + 2 KOH = CO2O3 + 3 KCl + H2O
NO2 + Zn = Zn(NO3)2 + NO =>
4 NO2 + Zn = Zn(NO3)2 + 2 NO
ClO{-} + I{-} + H2O = I3{-} + Cl{-} + OH{-} =>
ClO{-} + 3 I{-} + H2O = I3{-} + Cl{-} + 2 OH{-}
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
FeS3 + NaOH = Fe(OH)3 + NaS =>
FeS3 + 3 NaOH = Fe(OH)3 + 3 NaS
Zn(NO3)2(s) = ZnO(s) + NO2(g) + O2(g) =>
2 Zn(NO3)2(s) = 2 ZnO(s) + 4 NO2(g) + O2(g)
HSbCl4 + H2S = Sb2 + S3 + HCl =>
2 HSbCl4 + 3 H2S = Sb2 + S3 + 8 HCl
PbO2 + HCl + NH4Cl = (NH4)2[PbCl6] + H2O =>
PbO2 + 4 HCl + 2 NH4Cl = (NH4)2[PbCl6] + 2 H2O
C10H16O + BH4 = C10H18O + BH3 =>
C10H16O + 2 BH4 = C10H18O + 2 BH3
K2S2O8 + MnSO4 + H2O = K2SO4 + MnO2 + H2SO4 =>
K2S2O8 + MnSO4 + 2 H2O = K2SO4 + MnO2 + 2 H2SO4
CH3OH + O2 = CO2 + H29 =>
58 CH3OH + 29 O2 = 58 CO2 + 8 H29
ZnCl2 + NaOH = NaCl + Zn(OH)2 =>
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
KOH(aq) + BaCl2(aq) = Ba(OH)2(aq) + KCl(aq) =>
2 KOH(aq) + BaCl2(aq) = Ba(OH)2(aq) + 2 KCl(aq)
Fe2CO3 + H2TiO3 = Fe2TiO3 + CO2 + H2O =>
Fe2CO3 + H2TiO3 = Fe2TiO3 + CO2 + H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Na2S + Cd(NO3)2 = Na2(NO3)2 + SCd =>
Na2S + Cd(NO3)2 = Na2(NO3)2 + SCd
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
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