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C6H12O6 + 12 O = 6 CO2 + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
H3SbO4 + HI = H3SbO3 + I2 + H2O =>
H3SbO4 + 2 HI = H3SbO3 + I2 + H2O
CuBr2 + NH4NO3 = Cu(NO3)2 + NH4Br =>
CuBr2 + 2 NH4NO3 = Cu(NO3)2 + 2 NH4Br
NH4OH + CH3CH2OH = CH3CH2NH2 + H2O =>
NH4OH + CH3CH2OH = CH3CH2NH2 + 2 H2O
Ca(NO3)2 + K2CO3 = CaCO3 + KNO3 =>
Ca(NO3)2 + K2CO3 = CaCO3 + 2 KNO3
Ti + HCl = TiCl1 + H2 =>
2 Ti + 2 HCl = 2 TiCl1 + H2
H2O2 + Cu = H2Cu + O2 =>
H2O2 + Cu = H2Cu + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Eu(s) + H2O(l) = Eu(OH)3(aq) + H2(g) =>
2 Eu(s) + 6 H2O(l) = 2 Eu(OH)3(aq) + 3 H2(g)
CoCl2*H20 + NH4Cl + NH3 + H2O2 = [Co(NH3)5(H2O)]Cl3 + H2O =>
2 CoCl2*H20 + 2 NH4Cl + 8 NH3 + 21 H2O2 = 2[Co(NH3)5(H2O)]Cl3 + 40 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
S{2-} + Zn{2+} = ZnS =>
S{2-} + Zn{2+} = ZnS
C2H4O + CuO = C2H4O2 + Cu =>
C2H4O + CuO = C2H4O2 + Cu
KCl + Na3(Co(NO2))6 = NaCl + K3(Co(NO2))6 =>
3 KCl + Na3(Co(NO2))6 = 3 NaCl + K3(Co(NO2))6
Li + Br = LiBr =>
Li + Br = LiBr
K2Cr2O7 + H2SO3 = H2O + H2SO4 + K2SO4 + CrSO4 =>
K2Cr2O7 + 4 H2SO3 = 3 H2O + H2SO4 + K2SO4 + 2 CrSO4
MgCl2 + ZnO = MgO + ZnCl2 =>
MgCl2 + ZnO = MgO + ZnCl2
Si + O2 = SiO2 =>
Si + O2 = SiO2
C2H5OH + NH3 = (C2H5)2NH + H2O =>
2 C2H5OH + NH3 = (C2H5)2NH + 2 H2O
CaCO3 + NaOH = Ca(OH)2 + Na2CO3 =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2CO3
Ni + CuCl2 = NiCl2 + Cu =>
Ni + CuCl2 = NiCl2 + Cu
WBr4 = W + Br2 =>
WBr4 = W + 2 Br2
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
K2SO4(aq) + SrI2(aq) = KI(aq) + SrSO4(s) =>
K2SO4(aq) + SrI2(aq) = 2 KI(aq) + SrSO4(s)
Ag + Cl = AgCl =>
Ag + Cl = AgCl
KI + H2SO4 = I + SO2 + H2O + K2SO4 =>
2 KI + 2 H2SO4 = 2 I + SO2 + 2 H2O + K2SO4
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
Hg + O = HgO =>
Hg + O = HgO
NiSO4 + NaOH = Ni(OH)2 + Na + SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + 2 Na + SO4
I2 + K2SO4 + Na2SO4 + H2O = H2SO4 + NaI + KIO3 =>
6 I2 + K2SO4 + 5 Na2SO4 + 6 H2O = 6 H2SO4 + 10 NaI + 2 KIO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
LiCl + LiOH = Li3OCl + H2O =>
LiCl + 2 LiOH = Li3OCl + H2O
Al2Mg3 + HCl = MgCl2 + Al + H2 =>
Al2Mg3 + 6 HCl = 3 MgCl2 + 2 Al + 3 H2
SnSiO3 + CaO = SnO + CaSiO3 =>
SnSiO3 + CaO = SnO + CaSiO3
MnO2 + ClO4{-} + OH{-} = MnO4{-} + ClO2{-} + H2O =>
4 MnO2 + 3 ClO4{-} + 4 OH{-} = 4 MnO4{-} + 3 ClO2{-} + 2 H2O
Zn + K + H2O = K[Zn(OH)4] + H2 =>
Zn + K + 4 H2O = K[Zn(OH)4] + 2 H2
SnO + NaOH = Na2SnO2 + H2O =>
SnO + 2 NaOH = Na2SnO2 + H2O
Pd(OH)4 + H2SO3 = Pd(SO3)2 + H2O =>
Pd(OH)4 + 2 H2SO3 = Pd(SO3)2 + 4 H2O
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3
CrO4{2-} + S{2-} + H2O = Cr(OH)3 + S(s) + OH{-} =>
2 CrO4{2-} + 3 S{2-} + 8 H2O = 2 Cr(OH)3 + 3 S(s) + 10 OH{-}
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
Na2S2O8 + C2H4Cl2 + H2O = CO2 + SO4{2-} + Na{+} + Cl{-} + H{+} =>
5 Na2S2O8 + C2H4Cl2 + 4 H2O = 2 CO2 + 10 SO4{2-} + 10 Na{+} + 2 Cl{-} + 12 H{+}
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
K2S + KNO3 = KO + N + SO2 =>
K2S + 2 KNO3 = 4 KO + 2 N + SO2
V + HF + HNO3 = HVF6 + NO2 + H2O =>
V + 6 HF + 5 HNO3 = HVF6 + 5 NO2 + 5 H2O
Co(NO3)2 + NH3 + (NH4)2CO3 = [Co(NH3)4CO3]NO3 + NH4NO3 + H2O =>
8 Co(NO3)2 + 22 NH3 + 8(NH4)2CO3 = 8[Co(NH3)4CO3]NO3 + 7 NH4NO3 + 3 H2O
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