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ZnSO4 + K2SO3 = ZnSO3 + K2SO4
Na2S + HCl = NaCl + H2 + S =>
Na2S + 2 HCl = 2 NaCl + H2 + S
AgOH + NH4Cl = AgCl + NH4OH =>
AgOH + NH4Cl = AgCl + NH4OH
CrO2{-} + OH{-} = CrO4{2-} + H2O + {-} =>
CrO2{-} + 4 OH{-} = CrO4{2-} + 2 H2O + 3e
Ca(H2PO4)2 + Na2CO3 = CaHPO4 + Na2HPO4 + CO2 + H2O =>
Ca(H2PO4)2 + Na2CO3 = CaHPO4 + Na2HPO4 + CO2 + H2O
FeSO4 + Na3PO4 = Fe3(PO4)2 + Na2SO4 =>
3 FeSO4 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2SO4
Zn(NH3)4(OH)2 + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
Zn(NH3)4(OH)2 + 6 HNO3 = Zn(NO3)2 + 4 NH4NO3 + 2 H2O
ClO2 + O3 = Cl2O6 =>
6 ClO2 + 2 O3 = 3 Cl2O6
Ca(NO3)2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaNO3(aq) =>
3 Ca(NO3)2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaNO3(aq)
Fe + H2 = FeH =>
2 Fe + H2 = 2 FeH
Ag(s) + H2S(g) = Ag2S(S) + H2(g) =>
2 Ag(s) + 2 H2S(g) = Ag2S(S) + 2 H2(g)
AgCH3CO2 + NaCl = AgCl + NaCH3CO2 =>
AgCH3CO2 + NaCl = AgCl + NaCH3CO2
PB + H2O2 = PBO + H2O =>
PB + H2O2 = PBO + H2O
NH4NO2 + O2 = N2O + H2O =>
2 NH4NO2 + O2 = 2 N2O + 4 H2O
Na2SiO3 + NaAlO2 + H2O = Na12Al12Si12O48 + NaOH =>
12 Na2SiO3 + 12 NaAlO2 + 12 H2O = Na12Al12Si12O48 + 24 NaOH
C4H4 + H2 = C4H6 =>
C4H4 + H2 = C4H6
Li2S + H2O = LiOH + H2S =>
Li2S + 2 H2O = 2 LiOH + H2S
(NH4)2Fe(SO4)2 + BaCl2 = FeCl2 + BaSO4 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + BaCl2 = FeCl2 + BaSO4 + (NH4)2SO4
C2H4(g) + H2O(g) = C2H5OH(l) =>
C2H4(g) + H2O(g) = C2H5OH(l)
H + Cl + O = HClO4 =>
H + Cl + 4 O = HClO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaBr(aq) + KI(aq) = NaI + KBr =>
NaBr(aq) + KI(aq) = NaI + KBr
HPO + Cu(OH) = CuPO + H2O =>
HPO + Cu(OH) = CuPO + H2O
Al2(SO4)3 + CsOH = Cs[Al(OH)4] + Cs2SO4 =>
Al2(SO4)3 + 8 CsOH = 2 Cs[Al(OH)4] + 3 Cs2SO4
ClO4{-} + I{-} = ClO3{-} + IO3{-} =>
3 ClO4{-} + I{-} = 3 ClO3{-} + IO3{-}
C4H9OH + CuO = CO2 + H2O + Cu =>
C4H9OH + 12 CuO = 4 CO2 + 5 H2O + 12 Cu
C3H8 = C3H6 + H2 =>
C3H8 = C3H6 + H2
Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2
HCOONH4 = HCOO + NH4 =>
HCOONH4 = HCOO + NH4
Sn + H3PO4 = SnPO4 + H3 =>
Sn + H3PO4 = SnPO4 + H3
HCOOH + Fe(OH)3 = Fe(HCOO)3 + H2O =>
3 HCOOH + Fe(OH)3 = Fe(HCOO)3 + 3 H2O
SnCl4 + NH3 + H2O = H2SnO3 + NH4Cl =>
SnCl4 + 4 NH3 + 3 H2O = H2SnO3 + 4 NH4Cl
H2S + F2 = HF + SF6 =>
H2S + 4 F2 = 2 HF + SF6
HPO + Cu(OH) = CuPO + H2O =>
HPO + Cu(OH) = CuPO + H2O
SO2 + Sr(OH)2 = SrSO3 + H2O =>
SO2 + Sr(OH)2 = SrSO3 + H2O
Ca(OH)2 + S = CaS5 + CaS2O3 + H2O =>
3 Ca(OH)2 + 12 S = 2 CaS5 + CaS2O3 + 3 H2O
C5H10O + H2O = C5H12O2 =>
C5H10O + H2O = C5H12O2
NaHSO4 + NaOH = NaH + NaOHSO4 =>
NaHSO4 + NaOH = NaH + NaOHSO4
CH4 + CI2 = CH3CI + H2 =>
3 CH4 + CI2 = 2 CH3CI + 3 H2
H2SO4 + H2S = S8 + H2O =>
2 H2SO4 + 6 H2S = S8 + 8 H2O
CH3COOPb + Na2CrO4 = CH3COONa + Pb2CrO4 =>
2 CH3COOPb + Na2CrO4 = 2 CH3COONa + Pb2CrO4
NO3 + H2 = NH3 + H2O =>
2 NO3 + 9 H2 = 2 NH3 + 6 H2O
Li3PO4(aq) + AlCl3(aq) = LiCl + AlPO4 =>
Li3PO4(aq) + AlCl3(aq) = 3 LiCl + AlPO4
Sb2S3 + NaOH = Sb(OH)4{-} + S{2-} + Na{+} =>
Sb2S3 + 8 NaOH = 2 Sb(OH)4{-} + 3 S{2-} + 8 Na{+}
Li2O + N2O5 = Li2O5 + NO2 =>
Li2O + 4 N2O5 = Li2O5 + 8 NO2
FeCl3 + Na2SO3 + H2O = NaCl + FeCl2 + H2SO4 =>
2 FeCl3 + Na2SO3 + H2O = 2 NaCl + 2 FeCl2 + H2SO4
HClO + NaClO = NaClO2 + HCl =>
HClO + NaClO = NaClO2 + HCl
Li + C = Li2C2 =>
2 Li + 2 C = Li2C2
Ag(s) + H2SO4(aq) = Ag2SO4(s) + SO2(g) + H2O(l) =>
2 Ag(s) + 2 H2SO4(aq) = Ag2SO4(s) + SO2(g) + 2 H2O(l)
(NH4)2SO4 + Al(OH)3 = Al2(SO4)3 + NH3 + H2O =>
3(NH4)2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 NH3 + 6 H2O
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