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CH2O + 2 Ag(NH3)2{+} + 3 OH{-} = 2 Ag + HCO2{-} + 4 NH3 + 2 H2O
Mg(s) + FeCl3 = MgCl2 + Fe =>
3 Mg(s) + 2 FeCl3 = 3 MgCl2 + 2 Fe
C6H12 + Br = C6H11 + HBr =>
C6H12 + Br = C6H11 + HBr
OCl + S2O3 = SO4 + Cl2 =>
10 OCl + 2 S2O3 = 4 SO4 + 5 Cl2
K2Cr2O7 + Na2C2O4 + H2SO4 = KSO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 2 Na2C2O4 + 7 H2SO4 = 2 KSO4 + Cr2(SO4)3 + 2 Na2SO4 + 7 H2O + 4 CO2
FeI2 + I2 = FeI3 =>
2 FeI2 + I2 = 2 FeI3
AlCl3 + H2O = H + AlCl3OH =>
AlCl3 + H2O = H + AlCl3OH
Mg + HPO2 = Mg(PO2)2 + H2 =>
Mg + 2 HPO2 = Mg(PO2)2 + H2
HI + S = I2 + H2S =>
2 HI + S = I2 + H2S
CH3CH2CH2CH2OH + NaCl + H2SO4 = CH3CH2CH2CH2Cl + Na + H2O + HSO4 =>
CH3CH2CH2CH2OH + NaCl + H2SO4 = CH3CH2CH2CH2Cl + Na + H2O + HSO4
Sr(NO3)2 + K2(SO4) = K(NO3) + Sr(SO4) =>
Sr(NO3)2 + K2(SO4) = 2 K(NO3) + Sr(SO4)
Hg2(ClO3)2 + SrCl2 = HgCl + Sr(ClO3)2 =>
Hg2(ClO3)2 + SrCl2 = 2 HgCl + Sr(ClO3)2
H2SO4 + CH3COOK = CO2 + KOH + SO2 + H2O =>
4 H2SO4 + CH3COOK = 2 CO2 + KOH + 4 SO2 + 5 H2O
C14H30 = C7H16 + C2H4 =>
2 C14H30 = 2 C7H16 + 7 C2H4
Cu(s) + Cl2(g) = CuCl =>
2 Cu(s) + Cl2(g) = 2 CuCl
Ca + CrO2 = CaCrO2 =>
Ca + CrO2 = CaCrO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH2O + Ag2O + NaOH = Ag + HCO2Na + H2O =>
CH2O + Ag2O + NaOH = 2 Ag + HCO2Na + H2O
C2H4O2 + HO{-} = C2H3O2{-} + H2O =>
C2H4O2 + HO{-} = C2H3O2{-} + H2O
Mg2 + ArCl = Ar + Mg2Cl =>
Mg2 + ArCl = Ar + Mg2Cl
Mg(s) + FeCl3 = MgCl2(aq) + Fe(s) =>
3 Mg(s) + 2 FeCl3 = 3 MgCl2(aq) + 2 Fe(s)
NO + NO3 = N2O4 =>
NO + NO3 = N2O4
MnO + KOH = Mn(OH)2 + K2O =>
MnO + 2 KOH = Mn(OH)2 + K2O
Al + KOH + H2O = K{+} + Al(OH)4{-} + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K{+} + 2 Al(OH)4{-} + 3 H2
NH4 + Ca = NH4Ca =>
NH4 + Ca = NH4Ca
MgO + SiO3 = Mg3Si + O2 =>
3 MgO + SiO3 = Mg3Si + 3 O2
Pb(C2H3O2)4 + H2 = H2(C2H3O2)4 + Pb =>
Pb(C2H3O2)4 + H2 = H2(C2H3O2)4 + Pb
CuCl2 + F = FCl + Cu2 =>
2 CuCl2 + 4 F = 4 FCl + Cu2
HI(aq) + Zn(NO3)2(aq) = HNO3 + ZnI2 =>
2 HI(aq) + Zn(NO3)2(aq) = 2 HNO3 + ZnI2
Ca + CO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca + CO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
H2SO4 + BaCl2 = H2Cl2 + SO4Ba =>
H2SO4 + BaCl2 = H2Cl2 + SO4Ba
CaCl2 + Na2HPO4 + NH3 = Ca3(PO4)2 + NaCl + (NH4)3PO4 =>
3 CaCl2 + 3 Na2HPO4 + 3 NH3 = Ca3(PO4)2 + 6 NaCl + (NH4)3PO4
(NH4)2SO4 = NH3 + SO2 + N2 + H2O =>
3(NH4)2SO4 = 4 NH3 + 3 SO2 + N2 + 6 H2O
PbSO4 + OAc{-} = Pb(OAc)4{2-} + SO4{2-} =>
PbSO4 + 4 OAc{-} = Pb(OAc)4{2-} + SO4{2-}
HCl(aq) + Na2SO4(aq) = NaCl(aq) + H2SO4(aq) =>
2 HCl(aq) + Na2SO4(aq) = 2 NaCl(aq) + H2SO4(aq)
Ag(s) + H2SO4(aq) = H2(g) + Ag2(SO4)(aq) =>
2 Ag(s) + H2SO4(aq) = H2(g) + Ag2(SO4)(aq)
NaOH + H{2}CO{3} = Na{2}CO{3} + H2O =>
NaOH + H{2}CO{3} = Na{2}CO{3} + H2O
I2O5 + CaO = Ca(IO3)2 =>
I2O5 + CaO = Ca(IO3)2
HNO3 + Mg = Mg(NO3)2 + NH4N03 + H2O =>
28 HNO3 + 12 Mg = 12 Mg(NO3)2 + NH4N03 + 12 H2O
Cu(OH)3 + Na = NaOH + Cu =>
Cu(OH)3 + 3 Na = 3 NaOH + Cu
NaSiO3 = Na + Si + O2 =>
2 NaSiO3 = 2 Na + 2 Si + 3 O2
Li2CO3 + HNO2 = Li2NO2 + HCO3 =>
Li2CO3 + HNO2 = Li2NO2 + HCO3
Cu(OH)3 + Na = NaOH + Cu =>
Cu(OH)3 + 3 Na = 3 NaOH + Cu
HOBr = H + OBr =>
HOBr = H + OBr
HOBr = Br2O + H2O =>
2 HOBr = Br2O + H2O
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
C6H6O + SO4 = CO2 + S2 + H2O =>
4 C6H6O + 14 SO4 = 24 CO2 + 7 S2 + 12 H2O
Br2 + NH4I = NH4Br + I2 =>
Br2 + 2 NH4I = 2 NH4Br + I2
Li + Cu3(PO4)2 = Li3(PO4) + Cu =>
6 Li + Cu3(PO4)2 = 2 Li3(PO4) + 3 Cu
CuS + NO3{-} + H{+} = Cu{+2+SO4{-2}+NO2+H2O =>
CuS + 8 NO3{-} + 8 H{+} = Cu{+2+SO4{-2}+8NO2+4H2O
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