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Fe2 + 6 C12H8N2 = 2 Fe(C12H8N2)3
C7H14 + O = CO + H2O =>
C7H14 + 14 O = 7 CO + 7 H2O
C8H10 = C7H8 + CH4 =>
10 C8H10 = 11 C7H8 + 3 CH4
MgCl2(aq) + NaOH(aq) = MgOH(s) + NaCl2(aq) =>
MgCl2(aq) + NaOH(aq) = MgOH(s) + NaCl2(aq)
Cr2O3 + CaO = Ca(CrO2)2 =>
Cr2O3 + CaO = Ca(CrO2)2
HI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O
C4H6O5 + NaOH = C4H4Na2O5 + H2O =>
C4H6O5 + 2 NaOH = C4H4Na2O5 + 2 H2O
NHO3 = N2O5 + H2O =>
2 NHO3 = N2O5 + H2O
Al(H2O)6 + OH = Al(OH)3 + H2O =>
Al(H2O)6 + 3 OH = Al(OH)3 + 6 H2O
FeCl3 + CsOH = Fe(OH)3 + CsCl =>
FeCl3 + 3 CsOH = Fe(OH)3 + 3 CsCl
NaCO3 + H2SO4 = Na(SO4) + CO2 + H2O =>
NaCO3 + H2SO4 = Na(SO4) + CO2 + H2O
Zn + H2SO4 + H2O = ZnSO4(H2O)7 + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4(H2O)7 + H2
K2S + ZnSO4 = K2SO4 + ZnS =>
K2S + ZnSO4 = K2SO4 + ZnS
NH3 + Hg2(NO3)2 = Hg + Hg(NH2)NO3 + NH4NO3 =>
2 NH3 + Hg2(NO3)2 = Hg + Hg(NH2)NO3 + NH4NO3
Zn + CrCl3 = Cr + ZnCl2 =>
3 Zn + 2 CrCl3 = 2 Cr + 3 ZnCl2
Zn + SO2 = ZnSO2 =>
Zn + SO2 = ZnSO2
C3H6 + HF = C3H7F =>
C3H6 + HF = C3H7F
Cd + H2S = CdS + H =>
Cd + H2S = CdS + 2 H
CO + OH = CO3 + H2O =>
CO + 4 OH = CO3 + 2 H2O
MgCO3 = Mg + C + O2 =>
2 MgCO3 = 2 Mg + 2 C + 3 O2
NaH2PO4 + Ca(OH)2 = NaOH + Ca(H2PO4)2 =>
2 NaH2PO4 + Ca(OH)2 = 2 NaOH + Ca(H2PO4)2
Ca3P2 + KMnO4 + H2O = Ca(OH)2 + KOH + MnO2 + P =>
Ca3P2 + 2 KMnO4 + 4 H2O = 3 Ca(OH)2 + 2 KOH + 2 MnO2 + 2 P
Nh3 + BF3 = Nh3BF3 =>
Nh3 + BF3 = Nh3BF3
VCl3 + HCl = H2VCl5 =>
VCl3 + 2 HCl = H2VCl5
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NO3 = N + O =>
NO3 = N + 3 O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu(s) + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu(s) + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na3VO4 + H2SO4 = V2O5 + NaHSO4 + H2O =>
2 Na3VO4 + 6 H2SO4 = V2O5 + 6 NaHSO4 + 3 H2O
C2H5 + Cl2 = C2H4Cl2 + HCl =>
2 C2H5 + 3 Cl2 = 2 C2H4Cl2 + 2 HCl
KCl + NaHC4H4O6 = K2C4H4O6 + NaCl + HCl =>
2 KCl + NaHC4H4O6 = K2C4H4O6 + NaCl + HCl
SnSO4 + KI = SnI2 + K2SO4 =>
SnSO4 + 2 KI = SnI2 + K2SO4
Ni2O3 = NiO + O2 =>
2 Ni2O3 = 4 NiO + O2
P + NaOH + H2O = PH3 + Na2HPO3 =>
2 P + 2 NaOH + H2O = PH3 + Na2HPO3
CO2 + Br2 = CBr4 + O2 =>
CO2 + 2 Br2 = CBr4 + O2
NaHCO3(s) + C2H4O2(l) = CO2(g) + H2O(l) + NaC2H3O2(aq) =>
NaHCO3(s) + C2H4O2(l) = CO2(g) + H2O(l) + NaC2H3O2(aq)
(NH4)2SO4 = NH3 + H2O + SO3 =>
(NH4)2SO4 = 2 NH3 + H2O + SO3
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
NaSbS2 + HCl = NaCl + H2S + Sb2S3 =>
2 NaSbS2 + 2 HCl = 2 NaCl + H2S + Sb2S3
CH3Cl + Na = CH3 + NaCl =>
CH3Cl + Na = CH3 + NaCl
NH3 + OH = NO + H2O =>
NH3 + 5 OH = NO + 4 H2O
CH3CH2NO2 + H2 = CH3CH2NH2 + O2 =>
CH3CH2NO2 + H2 = CH3CH2NH2 + O2
KH2PO4 = K + H + PO4 =>
KH2PO4 = K + 2 H + PO4
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
C6H5CH2OH + K2Cr2O7 + H2SO4 = C6H5CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H5CH2OH + K2Cr2O7 + 4 H2SO4 = 3 C6H5CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
C2H6O + C2H4O2 = C4H8O2 + H2O =>
C2H6O + C2H4O2 = C4H8O2 + H2O
C6H12O6 + NH3 = C6H13NO2 + CO2 + H2O =>
5 C6H12O6 + 4 NH3 = 4 C6H13NO2 + 6 CO2 + 10 H2O
C2H4 + O2 = C + H2O =>
C2H4 + O2 = 2 C + 2 H2O
(NH4)2CO3 + CaSO4 = (NH4)2SO4 + CaCO3 =>
(NH4)2CO3 + CaSO4 = (NH4)2SO4 + CaCO3
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