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C8H3O3 + NaBH3 + 4 H2O = C8H10O3 + H3BO3 + NaOH
Ni(NO3)2 + NH2CH2CH2NH2 + NaI = [Ni(NH2CH2CH2NH2)2(NO3)I] + Na(NO3) =>
Ni(NO3)2 + 2 NH2CH2CH2NH2 + NaI = [Ni(NH2CH2CH2NH2)2(NO3)I] + Na(NO3)
Co(OH)2 + O2{2-} + H2O = Co(OH)3 + OH{-} =>
2 Co(OH)2 + O2{2-} + 2 H2O = 2 Co(OH)3 + 2 OH{-}
Al2O3 + Ba(OH)2 = BaO + Al(OH)3 =>
Al2O3 + 3 Ba(OH)2 = 3 BaO + 2 Al(OH)3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Ca(NO3)2 + Fe2(C2O4)3 = Fe(NO3)3 + CaC2O4 =>
3 Ca(NO3)2 + Fe2(C2O4)3 = 2 Fe(NO3)3 + 3 CaC2O4
Li2O + Cl2O7 = Li2Cl2 + O =>
Li2O + Cl2O7 = Li2Cl2 + 8 O
Na2CO3 + CuSO4 = Na2SO4 + CuO + CO2 =>
Na2CO3 + CuSO4 = Na2SO4 + CuO + CO2
C3H8O3 + H2O2 = CO2 + H2O =>
C3H8O3 + 7 H2O2 = 3 CO2 + 11 H2O
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
HCI4 + NaOH = H2O + NaCI4 =>
HCI4 + NaOH = H2O + NaCI4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
(C6H12O6) = C + H2O =>
(C6H12O6) = 6 C + 6 H2O
Mg(ClO4)2 = MgO + Cl2 + O2 =>
2 Mg(ClO4)2 = 2 MgO + 2 Cl2 + 7 O2
C2H5COOH + Ag = C2H5COOAg + H =>
C2H5COOH + Ag = C2H5COOAg + H
LiOH + Cl2 = LiCl + OH =>
2 LiOH + Cl2 = 2 LiCl + 2 OH
SiO + C = CO2 + Si =>
2 SiO + C = CO2 + 2 Si
H(ClO3) + OH = ClO3 + H2O =>
H(ClO3) + OH = ClO3 + H2O
SO3 + H2O = H3O{+} + HSO4{-} =>
SO3 + 2 H2O = H3O{+} + HSO4{-}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H3BO3 + Na2SiO3 = H2SiO3 + Na3BO3 =>
2 H3BO3 + 3 Na2SiO3 = 3 H2SiO3 + 2 Na3BO3
Zn(OH)3 + NaOH = Na3ZnO3 + H2O =>
Zn(OH)3 + 3 NaOH = Na3ZnO3 + 3 H2O
S3O6{-}2 + Cl2 + H2O = SO4{-}2 + Cl{-} + H{+} =>
S3O6{-}2 + 5 Cl2 + 6 H2O = 3 SO4{-}2 + 10 Cl{-} + 12 H{+}
NH3 = N2 + H4 =>
4 NH3 = 2 N2 + 3 H4
(VO2)2SO4SO2 = VOSO4 =>
(VO2)2SO4SO2 = 2 VOSO4
Ag(s) + KNO3(aq) = AgK + NO3 =>
Ag(s) + KNO3(aq) = AgK + NO3
MnO + KOH = Mn(OH)2 + K2O =>
MnO + 2 KOH = Mn(OH)2 + K2O
PbO2 + MnSO4 + H2SO4 = PbSO4 + HMnO4 + H2O =>
5 PbO2 + 2 MnSO4 + 3 H2SO4 = 5 PbSO4 + 2 HMnO4 + 2 H2O
SO2 + HIO4 + H2O = H2SO4 + I2 =>
7 SO2 + 2 HIO4 + 6 H2O = 7 H2SO4 + I2
C2H5OH + Br2 = C2H5OBr + HBr =>
C2H5OH + Br2 = C2H5OBr + HBr
Cu(NO3)2 + FeCl2 = Fe(NO3)2 + CuCl2 =>
Cu(NO3)2 + FeCl2 = Fe(NO3)2 + CuCl2
Cd(s) = Cd{2+}(aq) + {-} =>
Cd(s) = Cd{2+}(aq) + 2e
Ba(OH)2 + Li2SO4 = LiOH + Ba(SO4) =>
Ba(OH)2 + Li2SO4 = 2 LiOH + Ba(SO4)
I2 + OH{-} = I{-} + IO3{-} + H2O =>
3 I2 + 6 OH{-} = 5 I{-} + IO3{-} + 3 H2O
H2O + Zn{2+} = O2 + Zn + H{+} =>
2 H2O + 2 Zn{2+} = O2 + 2 Zn + 4 H{+}
AlCl{2} + Mg(OH){2} = Al(OH){2} + MgCl{2} =>
AlCl{2} + Mg(OH){2} = Al(OH){2} + MgCl{2}
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH2(OH)CH(OH)CH2(OH) + Na = CH2(ONa)CH(ONa)CH2(ONa) + H2 =>
2 CH2(OH)CH(OH)CH2(OH) + 6 Na = 2 CH2(ONa)CH(ONa)CH2(ONa) + 3 H2
C2H4O2 + Sn = Sn(C2H3O2)2 + H2 =>
2 C2H4O2 + Sn = Sn(C2H3O2)2 + H2
HBr + Rb = H + BrRb =>
HBr + Rb = H + BrRb
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Mg + HNO3 = Mg[NO3]2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg[NO3]2 + N2O + 5 H2O
NaNO3 + AlCl = NaCl + AlNO3 =>
NaNO3 + AlCl = NaCl + AlNO3
C6H12O6 + HCl = C18H13O5 + H2O + Cl2 =>
6 C6H12O6 + 6 HCl = 2 C18H13O5 + 26 H2O + 3 Cl2
KOH + MgCl2*6H2O = KCl + Mg(OH)2 + H2O =>
2 KOH + MgCl2*6H2O = 2 KCl + Mg(OH)2 + 6 H2O
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
H2SO4 + Pb = Pb(SO4)2 + H2 =>
2 H2SO4 + Pb = Pb(SO4)2 + 2 H2
PbCO3*Pb(OH)2 + HCl = PbCl2 + CO2 + H2O =>
PbCO3*Pb(OH)2 + 4 HCl = 2 PbCl2 + CO2 + 3 H2O
Cr2O7{2-} + SO2 + H3O{+} = Cr{3+} + H2SO4 + H2O =>
Cr2O7{2-} + 3 SO2 + 8 H3O{+} = 2 Cr{3+} + 3 H2SO4 + 9 H2O
Ni(IO3)2 = Ni + IO3 =>
Ni(IO3)2 = Ni + 2 IO3
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