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Al(OH)2 + N2O5 = Al(NO3)2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
P + Ba(OH)2 + H2O = Ba(PH2O2)2 + PH3 =>
8 P + 3 Ba(OH)2 + 6 H2O = 3 Ba(PH2O2)2 + 2 PH3
C13H8O + NaBH4 + CH3CH2OH = C13H9OH + NaB(OCH2CH3)4 =>
4 C13H8O + NaBH4 + 4 CH3CH2OH = 4 C13H9OH + NaB(OCH2CH3)4
P + N2 = P2N5 =>
4 P + 5 N2 = 2 P2N5
Pb(CH3COO)2 + H2SO4 = PbSO4 + CH3CO2H =>
Pb(CH3COO)2 + H2SO4 = PbSO4 + 2 CH3CO2H
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
Ni(OH)2 + Na2S2O8 = Ni2O3 + H2O + NaHSO4 =>
2 Ni(OH)2 + Na2S2O8 = Ni2O3 + H2O + 2 NaHSO4
HCN + H2O2 = N2 + CO2 + H2O =>
2 HCN + 5 H2O2 = N2 + 2 CO2 + 6 H2O
CH3CO2K + NH4NO3 = KNO3 + C2H7NO2 =>
CH3CO2K + NH4NO3 = KNO3 + C2H7NO2
[Mg(NH3)]{2+} + OH{-} = Mg(OH)2 + NH3 =>
[Mg(NH3)]{2+} + 2 OH{-} = Mg(OH)2 + NH3
KHS + Cl2 = KCl + HCl + S =>
KHS + Cl2 = KCl + HCl + S
Cu3(PO4)2 = P2O5 + CuO =>
Cu3(PO4)2 = P2O5 + 3 CuO
Al(OH)3 + KOH + H2SO4 + H2O = KAlSO42*12H2O + H2 =>
Al(OH)3 + KOH + H2SO4 + 46 H2O = KAlSO42*12H2O + 37 H2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
NaI + H2SO4 + MnO2 = NaSO4 + MnSO4 + I + H2O =>
NaI + 2 H2SO4 + MnO2 = NaSO4 + MnSO4 + I + 2 H2O
KC4H5O6 + NaOH = Na3KC4H2O6 + H2O =>
KC4H5O6 + 3 NaOH = Na3KC4H2O6 + 3 H2O
Ba3(PO4)2 + Cl2 = (PO4) + BaCl2 =>
Ba3(PO4)2 + 3 Cl2 = 2(PO4) + 3 BaCl2
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Sn + Ni2NO3{-}1 = Ni + Sn2NO3{-}1 =>
2 Sn + Ni2NO3{-}1 = 2 Ni + Sn2NO3{-}1
MnO4{-}(aq) + SO2(g) + H2O = Mn{2+}(aq) + HSO4{-}(aq) + H =>
MnO4{-}(aq) + 3 SO2(g) + 2 H2O = Mn{2+}(aq) + 3 HSO4{-}(aq) + H
(Na)2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
(Na)2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Na2Co3 + O2 = Na2O + Co2 =>
2 Na2Co3 + O2 = 2 Na2O + 3 Co2
Al + H2PO4 = AlPO4 + H2 =>
Al + H2PO4 = AlPO4 + H2
C2H5OH + Br2 = C2H5BrO + HBr =>
C2H5OH + Br2 = C2H5BrO + HBr
Mg + LiCl = LiMg + Cl =>
Mg + LiCl = LiMg + Cl
Zn(C2H3O2)2 + AgNO3 = Zn(NO3)2 + AgC2H3O2 =>
Zn(C2H3O2)2 + 2 AgNO3 = Zn(NO3)2 + 2 AgC2H3O2
CrOH3 + KClO3 + KOH = K2Cr2O7 + KCl + H2O =>
6 CrOH3 + 7 KClO3 + 6 KOH = 3 K2Cr2O7 + 7 KCl + 12 H2O
FeCl2 + Ag(NO3) = Fe(NO3) + AgCl2 =>
FeCl2 + Ag(NO3) = Fe(NO3) + AgCl2
Fe(OH)2 = Fe3O4 + H2O + H2 =>
3 Fe(OH)2 = Fe3O4 + 2 H2O + H2
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
ClO4 + H2C2O4 = CO2 + Cl + H2O =>
ClO4 + 4 H2C2O4 = 8 CO2 + Cl + 4 H2O
Fe2(SO4)3 + SO2 + H2O = Fe + H2SO4 =>
Fe2(SO4)3 + 3 SO2 + 6 H2O = 2 Fe + 6 H2SO4
Na2Co3 + O2 = Na2O + Co2 =>
2 Na2Co3 + O2 = 2 Na2O + 3 Co2
NaCN + CH3Cl = CH3CN + NaCl =>
NaCN + CH3Cl = CH3CN + NaCl
BaOH(aq) + HCl2(aq) = BaCl2(aq) + H2O(l) =>
BaOH(aq) + HCl2(aq) = BaCl2(aq) + H2O(l)
CrOH3 + KClO3 + KOH = K2Cr2O7 + KCl + H2O =>
6 CrOH3 + 7 KClO3 + 6 KOH = 3 K2Cr2O7 + 7 KCl + 12 H2O
HNO3 + HCl = NO + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NO + 3 Cl2 + 4 H2O
HClO4 + FeS = Fe(ClO4)3 + H2SO4 + HCl + H2O =>
33 HClO4 + 8 FeS = 8 Fe(ClO4)3 + 8 H2SO4 + 9 HCl + 4 H2O
NH4OH + Na3PO4 = NH4PO4 + Na3OH =>
NH4OH + Na3PO4 = NH4PO4 + Na3OH
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Sn(OH)4 + HCl = H2O + SnCl4 =>
Sn(OH)4 + 4 HCl = 4 H2O + SnCl4
KNO2 + H2SO4 = HNO2 + K2SO4 =>
2 KNO2 + H2SO4 = 2 HNO2 + K2SO4
NaOH + Pb(ClO4)2 = Pb(OH)3 + Na3(ClO4)2 =>
3 NaOH + Pb(ClO4)2 = Pb(OH)3 + Na3(ClO4)2
Ni(NO3)2 + NH4OH = NiO + NH4NO3 + H2 =>
Ni(NO3)2 + 4 NH4OH = NiO + 3 NH4NO3 + 4 H2
Fe{3+} + S{2-} = FeS + S(s) =>
2 Fe{3+} + 3 S{2-} = 2 FeS + S(s)
K2SiO3 + H3PO4 = H2SiO3 + K2HPO4 =>
K2SiO3 + H3PO4 = H2SiO3 + K2HPO4
Cu + HgBr2 = Hg + Cu2Br2 =>
2 Cu + HgBr2 = Hg + Cu2Br2
Zn(Cl)2 + H2O = Zn(OH)2 + HCl =>
Zn(Cl)2 + 2 H2O = Zn(OH)2 + 2 HCl
Ba(OH)2 + HX = H2O + Ba(X)2 =>
Ba(OH)2 + 2 HX = 2 H2O + Ba(X)2
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