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2 Al(C2H5)3 + 3 H2O = Al2O3 + 6 C2H6
Fe3[Fe(CN)6] + H2O2 + KOH = KFe3[Fe(CN)6]H2O + O2 =>
2 Fe3[Fe(CN)6] + H2O2 + 2 KOH = 2 KFe3[Fe(CN)6]H2O + O2
Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O
Mg(NO3)2 + RbOH = RbNO3 + Mg(OH)2 =>
Mg(NO3)2 + 2 RbOH = 2 RbNO3 + Mg(OH)2
Na2[Zn(OH)4] + NH4Cl = Zn(OH)2 + NaCl + NH4OH =>
Na2[Zn(OH)4] + 2 NH4Cl = Zn(OH)2 + 2 NaCl + 2 NH4OH
C2H4 + O2(g) = CO2(g) + H2O =>
C2H4 + 3 O2(g) = 2 CO2(g) + 2 H2O
V2O5(s) + HCl(aq) = VOCl3(s) + H2O(l) =>
V2O5(s) + 6 HCl(aq) = 2 VOCl3(s) + 3 H2O(l)
C9H10NO2H + HCl = C9H10NO{+} + Cl{-} + H2O =>
C9H10NO2H + HCl = C9H10NO{+} + Cl{-} + H2O
C3H7CH3 + O2 = CO2 + H2O =>
2 C3H7CH3 + 13 O2 = 8 CO2 + 10 H2O
Na2SO3 + HCI = NaCI + H2O + SO2 =>
Na2SO3 + 2 HCI = 2 NaCI + H2O + SO2
Na2C2O4 + BaBr2 = NaBr + BaC2O4 =>
Na2C2O4 + BaBr2 = 2 NaBr + BaC2O4
Zn{+} + Cu{+2} = Zn{+2} + Cu{+} =>
Zn{+} + Cu{+2} = Zn{+2} + Cu{+}
N2O5*H2O = HNO3 =>
N2O5*H2O = 2 HNO3
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Be2 + HCl = BeH2 + BeCl2 =>
Be2 + 2 HCl = BeH2 + BeCl2
CH3(CH2)14COOHNaOH = CH3(CH2)14COONaH2O =>
CH3(CH2)14COOHNaOH = CH3(CH2)14COONaH2O
K(s) + H3PO4(aq) = H2(g) + K3PO4 =>
6 K(s) + 2 H3PO4(aq) = 3 H2(g) + 2 K3PO4
Sr + Cu2SO4 = SrSO4 + Cu2 =>
Sr + Cu2SO4 = SrSO4 + Cu2
HC3H5O2 + H2O = C3H5O3 + H3O =>
HC3H5O2 + 4 H2O = C3H5O3 + 3 H3O
Zn(OH)2 + H4CO4 = H2O + Zn3(HCO4)2 =>
3 Zn(OH)2 + 2 H4CO4 = 6 H2O + Zn3(HCO4)2
CH3CH2CHO + H2 = CH3CH2CH2OH =>
CH3CH2CHO + H2 = CH3CH2CH2OH
Mn(OH)2 + KClO + KOH = KMnO4 + H2O + KCl =>
2 Mn(OH)2 + 5 KClO + 2 KOH = 2 KMnO4 + 3 H2O + 5 KCl
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
PbO + NaCl + H2O = Pb(OH)Cl + NaOH =>
PbO + NaCl + H2O = Pb(OH)Cl + NaOH
CH4CH2OH + O2 = CO2 + H2O =>
4 CH4CH2OH + 13 O2 = 8 CO2 + 14 H2O
Al3S2 = Al + S2 =>
Al3S2 = 3 Al + S2
HCl + Pb(NO3)2 = HNO3 + PbCl2 =>
2 HCl + Pb(NO3)2 = 2 HNO3 + PbCl2
Zn(OH)2 + NaNO3 = Na2ZnO2 + HNO3 =>
Zn(OH)2 + 2 NaNO3 = Na2ZnO2 + 2 HNO3
CH4 + Cl2 + F2 = CF2Cl2 + HF =>
CH4 + Cl2 + 3 F2 = CF2Cl2 + 4 HF
Al + OH({-}) + NO3({-}) + H2O = AlO2({-}) + NH3 =>
8 Al + 5 OH({-}) + 3 NO3({-}) + 2 H2O = 8 AlO2({-}) + 3 NH3
H5P3O10 + NaOH = Na3PO4 + H2O =>
H5P3O10 + 9 NaOH = 3 Na3PO4 + 7 H2O
K(ClO3) + H2SO4 = K(HSO4) + O + ClO2 + H2O =>
2 K(ClO3) + 2 H2SO4 = 2 K(HSO4) + O + 2 ClO2 + H2O
NiO + NaOH = Ni(OH)2 + Na2O =>
NiO + 2 NaOH = Ni(OH)2 + Na2O
OCO = O2C =>
OCO = O2C
Ag(s) + Sn(NO3)2(aq) = Sn(s) + AgNO3(aq) =>
2 Ag(s) + Sn(NO3)2(aq) = Sn(s) + 2 AgNO3(aq)
MnCO3 + KOH = Mn(OH)2 + K2CO3 =>
MnCO3 + 2 KOH = Mn(OH)2 + K2CO3
Fe2O3 + Cl2 = FeCl1 + O2 =>
2 Fe2O3 + 2 Cl2 = 4 FeCl1 + 3 O2
CaCO3 + Cu2(NO3)2 = Ca(NO3)2 + Cu2CO3 =>
CaCO3 + Cu2(NO3)2 = Ca(NO3)2 + Cu2CO3
KIPb(CH3COO)2 = K(CH3COO)2PbI =>
KIPb(CH3COO)2 = K(CH3COO)2PbI
NiOHClNH4OH = Ni(NH3)OHClH2O =>
NiOHClNH4OH = Ni(NH3)OHClH2O
Al(CH3COO)3 + NaOH = Al(OH)3 + Na(CH3COO) =>
Al(CH3COO)3 + 3 NaOH = Al(OH)3 + 3 Na(CH3COO)
HF(aq) + Cr(s) = CrF3(aq) + H2(g) =>
6 HF(aq) + 2 Cr(s) = 2 CrF3(aq) + 3 H2(g)
Na2CO3(aq) + Co(NO3)2(aq) = NaNO3(aq) + CoCO3(s) =>
Na2CO3(aq) + Co(NO3)2(aq) = 2 NaNO3(aq) + CoCO3(s)
H3Si2 + O2 = SiO2 + H2O =>
4 H3Si2 + 11 O2 = 8 SiO2 + 6 H2O
Ba(OH)2 + FeO = Fe(OH)2 + BaO =>
Ba(OH)2 + FeO = Fe(OH)2 + BaO
FeS + NaOH + O2 = Fe2O3 + Na2SO4 + H2O =>
4 FeS + 8 NaOH + 9 O2 = 2 Fe2O3 + 4 Na2SO4 + 4 H2O
(NH4)2SO4(aq) + AgNO3(aq) = SO4Ag(sq) + (NH4)2NO3(aq) =>
(NH4)2SO4(aq) + AgNO3(aq) = SO4Ag(sq) + (NH4)2NO3(aq)
C3Hg + O2 = CO2 + Hg2O =>
4 C3Hg + 13 O2 = 12 CO2 + 2 Hg2O
K2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(s) + KNO3 =>
K2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(s) + 2 KNO3
Hg2S2O3Br2 = Br2(S2O3)Hg2 =>
Hg2S2O3Br2 = Br2(S2O3)Hg2
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