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3 Cu2S5 + 10 NH3 = 15 H2S + 6 Cu + 5 N2
NH4 + O2 = NO2 + H2O =>
NH4 + 2 O2 = NO2 + 2 H2O
CH3CHO + Ba(OH)2 = CH3COOH + Ba + H2O =>
CH3CHO + Ba(OH)2 = CH3COOH + Ba + H2O
S2 + NaOH = Na2S + Na2SO4 + H2O =>
2 S2 + 8 NaOH = 3 Na2S + Na2SO4 + 4 H2O
CuC2 + H2O = C2H2 + Cu(OH)2 =>
CuC2 + 2 H2O = C2H2 + Cu(OH)2
Cr2O3 + NO3{-} + OH{-} = CrO42{-} + NO2{-} + H2O =>
Cr2O3 + 80.000000000001NO3{-} + 2 OH{-} = 2 CrO42{-} + 80.000000000001NO2{-} + H2O
CuSO3 + H2SO4 = CuSO4 + H2O + SO2 =>
CuSO3 + H2SO4 = CuSO4 + H2O + SO2
Fe(OH)3 + K2C2O4 + H2C2O4 = K3Fe(C2O4)3 + H2O =>
2 Fe(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3Fe(C2O4)3 + 6 H2O
Ag(NO3)2 + CaCO3 = AgCO3 + Ca(NO3)2 =>
Ag(NO3)2 + CaCO3 = AgCO3 + Ca(NO3)2
AgHCO3 = Ag2CO3HOH + CO2 =>
2 AgHCO3 = Ag2CO3HOH + CO2
Co{3-} + Cl2{3{-} = CoCl2 =>
Co{3-} + Cl2{3{-} = CoCl2
Al + KOH + H2O = K{+} + Al(OH)4{-} + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K{+} + 2 Al(OH)4{-} + 3 H2
AlBr3 + HCl2 = AlCl3 + HBr2 =>
2 AlBr3 + 3 HCl2 = 2 AlCl3 + 3 HBr2
Cu2CO3 + CaOH2 = Cu2OH2 + CaCO3 =>
Cu2CO3 + CaOH2 = Cu2OH2 + CaCO3
Ammoniumhydroxide = ammonia + water =>
NH4OH = NH3 + H2O
Li2CO3 + ZnCl2 = LiCl + ZnCO3 =>
Li2CO3 + ZnCl2 = 2 LiCl + ZnCO3
LiNo3 + Ca(OH)2 = LiOH + Ca(No3)2 =>
2 LiNo3 + Ca(OH)2 = 2 LiOH + Ca(No3)2
Fe(CI)3 + Ag(No3) = Fe(No3)3 + AgCI =>
Fe(CI)3 + 3 Ag(No3) = Fe(No3)3 + 3 AgCI
C6H5COCH3 + H2NO3 = C6H5COCH3NO2 + H2O =>
C6H5COCH3 + H2NO3 = C6H5COCH3NO2 + H2O
C2H6O + Cr2O7{2-} + H{+} = C2H4O2 + Cr{3+} + H2O =>
3 C2H6O + 2 Cr2O7{2-} + 16 H{+} = 3 C2H4O2 + 4 Cr{3+} + 11 H2O
KClO3(s) + P4S3(s) = KCl(s) + P4O10(s) + SO2(g) =>
16 KClO3(s) + 3 P4S3(s) = 16 KCl(s) + 3 P4O10(s) + 9 SO2(g)
C3H6O2 + O2 = H2O + CO2 =>
2 C3H6O2 + 7 O2 = 6 H2O + 6 CO2
Zn + H2SO = H + ZnSO =>
Zn + H2SO = 2 H + ZnSO
Ba{+2}{+} + SO4{2-} = BaSO4 =>
Ba{+2}{+} + SO4{2-} = BaSO4
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Fe(NO3)3 + Na3PO4 = NaNO3 + FePO4 =>
Fe(NO3)3 + Na3PO4 = 3 NaNO3 + FePO4
NO3 + H2O = O2 + NH4 =>
2 NO3 + 4 H2O = 5 O2 + 2 NH4
Na2O2(g) + H2O(l) = NaOH(s) + O2(g) =>
2 Na2O2(g) + 2 H2O(l) = 4 NaOH(s) + O2(g)
NiCl2(s) + O2(g) = NiO2(s) + Cl2O5 =>
2 NiCl2(s) + 7 O2(g) = 2 NiO2(s) + 2 Cl2O5
Cr2(SO4)3 + BaBr2 = CrBr + Ba(SO4)3 =>
Cr2(SO4)3 + BaBr2 = 2 CrBr + Ba(SO4)3
VO4 + H = [VO2(H2O)2] =>
VO4 + 4 H = [VO2(H2O)2]
Cr2O3 + NaOH = Cr(OH)3 + Na2O =>
Cr2O3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2O
(NH4)3PO4 + LiOH = NH3 + Li3PO4 + H2O =>
(NH4)3PO4 + 3 LiOH = 3 NH3 + Li3PO4 + 3 H2O
B2O3 + A1 + Fe203 = FeB + A12O3 =>
203 B2O3 + 2436 A1 + 2 Fe203 = 406 FeB + 203 A12O3
BeO + Ba(OH)2 + H2O = Ba2[Be(OH)4]2 =>
2 BeO + 2 Ba(OH)2 + 2 H2O = Ba2[Be(OH)4]2
CaCl2 + NH3 + Na2HPO4*12H2O = Ca3(PO4)2 + NaCl + NH4Cl + H2O =>
3 CaCl2 + 2 NH3 + 2 Na2HPO4*12H2O = Ca3(PO4)2 + 4 NaCl + 2 NH4Cl + 24 H2O
NaClO3 + H2SO4 = NaHSO4 + ClO2 + NaClO4 + H2O =>
3 NaClO3 + 2 H2SO4 = 2 NaHSO4 + 2 ClO2 + NaClO4 + H2O
AluminumSulfate + Iron(II)Hydroxide = AluminumHydroxide + Iron(II)Sulfate =>
AluminumSulfate + Iron(II)Hydroxide = AluminumHydroxide + Iron(II)Sulfate
(OH) = H + O2 =>
2(OH) = 2 H + O2
K2CrO4(aq) + Na2CrO4(aq) + HCl(aq) = NaCl(aq) + K2Cr2O7(aq) + H2O(l) =>
K2CrO4(aq) + Na2CrO4(aq) + 2 HCl(aq) = 2 NaCl(aq) + K2Cr2O7(aq) + H2O(l)
Cu + AgNO3 = Ag + (Cu(NO3)2) =>
Cu + 2 AgNO3 = 2 Ag + (Cu(NO3)2)
HNO3 + C2H5OH = CO2 + H2O + N2 =>
12 HNO3 + 5 C2H5OH = 10 CO2 + 21 H2O + 6 N2
Y2(SO4)3 = SO4 + Y2 =>
Y2(SO4)3 = 3 SO4 + Y2
KHC4H4O6 + H2SO4 = K2SO4 + H2C4H4O6 =>
2 KHC4H4O6 + H2SO4 = K2SO4 + 2 H2C4H4O6
H11Y + K2CO3 = K11Y + CO2 + H2O =>
2 H11Y + 11 K2CO3 = 2 K11Y + 11 CO2 + 11 H2O
H2SO4 + Al + KOH + H2O = KAl(SO4)2*12H2O + H2 =>
4 H2SO4 + 2 Al + 2 KOH + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
Ni + Cu(SO4) = Ni(SO4)3 + Cu =>
Ni + 3 Cu(SO4) = Ni(SO4)3 + 3 Cu
C2H6O + CH3COOH = CH3CH2COOCH3 + H2O =>
C2H6O + CH3COOH = CH3CH2COOCH3 + H2O
H2SO4(ag) + KOH(ag) = K2SO4(ag) + H2O =>
H2SO4(ag) + 2 KOH(ag) = K2SO4(ag) + 2 H2O
H2 + Pb3O4 = Pb + H2O =>
4 H2 + Pb3O4 = 3 Pb + 4 H2O
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