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Fe + (CuSO4) = Fe(SO4) + Cu
(C5H5Fe(CO)2)2 + H2CO = C5H5Fe(CO)2H + HCO =>
(C5H5Fe(CO)2)2 + 2 H2CO = 2 C5H5Fe(CO)2H + 2 HCO
FeCl3 + Ba(OH)2 = BaCl3 + Fe(OH)2 =>
FeCl3 + Ba(OH)2 = BaCl3 + Fe(OH)2
CrPO4 + H{+} + e = Cr{-3} + H2PO4 =>
CrPO4 + 2 H{+} + 5e = Cr{-3} + H2PO4
Pb(m) + Cl(g) = PbCl =>
Pb(m) + Cl(g) = PbCl
C2H5OOH + FeO = (C2H5OO)2Fe + H2O =>
2 C2H5OOH + FeO = (C2H5OO)2Fe + H2O
Tc + HCl = TcCl + H2 =>
2 Tc + 2 HCl = 2 TcCl + H2
Os + HCl = OsCl8 + H2 =>
Os + 8 HCl = OsCl8 + 4 H2
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(aq) =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(aq)
NH4Cl + CO(NH2)2 = NH4ClCO(NH2)2 =>
NH4Cl + CO(NH2)2 = NH4ClCO(NH2)2
Pb(NO3)2 + KOH = Pb(OH)2 + K(NO3) =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 K(NO3)
NH4Cl + CO(NH2)2 = NH4ClCO(NH2)2 =>
NH4Cl + CO(NH2)2 = NH4ClCO(NH2)2
KBrO4 + N2H4 = N2 + KBr + H2O =>
KBrO4 + 2 N2H4 = 2 N2 + KBr + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3COOAg + Cu = (CH3COO)2Cu + Ag =>
2 CH3COOAg + Cu = (CH3COO)2Cu + 2 Ag
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
M + Cl = MCl2 =>
M + 2 Cl = MCl2
Ni(NO3)2*6H2O + H2C2O4 = NiC2O4 + HNO3 + H2O =>
Ni(NO3)2*6H2O + H2C2O4 = NiC2O4 + 2 HNO3 + 6 H2O
Al2(SO4)3 + H2O = H2SO4 + Al2O3 =>
Al2(SO4)3 + 3 H2O = 3 H2SO4 + Al2O3
HSO4 + Pb + PbO2 = PbSO4 + H2O =>
4 HSO4 + 3 Pb + PbO2 = 4 PbSO4 + 2 H2O
Na + H2O = H2ONaOH + H2 =>
2 Na + 4 H2O = 2 H2ONaOH + H2
NO3{-} + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + SO4{2-} + H2O =>
2 NO3{-} + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + SO4{2-} + 4 H2O
Ba + F2 = BaF2 =>
Ba + F2 = BaF2
Ag2CO3 + CO = Ag + CO2 =>
Ag2CO3 + CO = 2 Ag + 2 CO2
CaCl2 + Fl = CaFl + Cl2 =>
CaCl2 + Fl = CaFl + Cl2
Cl2 + KH = KCl + HCl =>
Cl2 + KH = KCl + HCl
Li + B2O3 = LiO2 + B =>
3 Li + 2 B2O3 = 3 LiO2 + 4 B
LiOH + CO2 = Li2CO3(s) + H2O(g) =>
2 LiOH + CO2 = Li2CO3(s) + H2O(g)
H2Co3 + Fe = H2 + Fe(Co3)3 =>
3 H2Co3 + Fe = 3 H2 + Fe(Co3)3
MgSO4 + C = Mg + CO2 + C2S3 =>
3 MgSO4 + 8 C = 3 Mg + 6 CO2 + C2S3
HClO3(aq) + H2O(l) = H3O + ClO3 =>
HClO3(aq) + H2O(l) = H3O + ClO3
Al + I2 = Al2I6 =>
2 Al + 3 I2 = Al2I6
CaH2 + MgS = MgH + Ca + S =>
CaH2 + 2 MgS = 2 MgH + Ca + 2 S
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Cr(SO4)3 + Pb(NO3)2 = Cr(NO3)6 + PbSO4 =>
Cr(SO4)3 + 3 Pb(NO3)2 = Cr(NO3)6 + 3 PbSO4
Ga(OH)3 + H2SO4 = GaSO4 + H2(OH)3 =>
Ga(OH)3 + H2SO4 = GaSO4 + H2(OH)3
Cu + Ag(NO3)2 = Cu2NO3 + Ag =>
4 Cu + Ag(NO3)2 = 2 Cu2NO3 + Ag
A = A3 =>
3 A = A3
C3H3 = C6H6 =>
2 C3H3 = C6H6
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
CrCl3 + Na3PO4 = CrPO4 + NaCl =>
CrCl3 + Na3PO4 = CrPO4 + 3 NaCl
C3H8(l) + O2(g) = CO2(g) + H2O(g) =>
C3H8(l) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
NaI + Pb(NO3) = PbI2 + Na2(NO3) =>
2 NaI + Pb(NO3) = PbI2 + Na2(NO3)
MnSO4 + NH4OH = MnS + NH5O5 =>
MnSO4 + NH4OH = MnS + NH5O5
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
NaOH(l) + H2SO4(l) = Na2SO4(l) + H2O(l) =>
2 NaOH(l) + H2SO4(l) = Na2SO4(l) + 2 H2O(l)
PbOH4 + H2 = H4Pb + H2O =>
PbOH4 + H2 = H4Pb + H2O
Pt + HNO3 + HCl = H2PtCl6 + H2O + N2 =>
5 Pt + 4 HNO3 + 30 HCl = 5 H2PtCl6 + 12 H2O + 2 N2
H2SO4 + NaCl = H2Na2 + Cl2SO4 =>
H2SO4 + 2 NaCl = H2Na2 + Cl2SO4
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