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Br2 + 2 PbO = 2 BrO + Pb2
MnCrO4 + HCl = MnCr2O7 + MnCl2 + H2O =>
2 MnCrO4 + 2 HCl = MnCr2O7 + MnCl2 + H2O
H3PO2 + Na2CO3 = Na3PO2 + H2O + CO2 =>
2 H3PO2 + 3 Na2CO3 = 2 Na3PO2 + 3 H2O + 3 CO2
SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O
CHCl3 + KOH = KCl + H2O + CHO2K =>
CHCl3 + 4 KOH = 3 KCl + 2 H2O + CHO2K
Mn2O3 + C = Mn3O4 + CO =>
3 Mn2O3 + C = 2 Mn3O4 + CO
Al + Fe2O = Al2O3 + Fe =>
2 Al + 3 Fe2O = Al2O3 + 6 Fe
Ni + HS = NiS + H =>
Ni + HS = NiS + H
Fe + Pb2SO42{-} = Fe2SO42{-} + Pb =>
2 Fe + Pb2SO42{-} = Fe2SO42{-} + 2 Pb
Zn(C2H3O2)2 + NaPO4 = Zn(PO4)2 + NaC2H3O2 =>
Zn(C2H3O2)2 + 2 NaPO4 = Zn(PO4)2 + 2 NaC2H3O2
Pt + HNO3 + HCl = H2(PtCl6) + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2(PtCl6) + 4 NO + 8 H2O
CaCO3(S) + SO2(g) + O2 = CaSO4(S) + CO2(g) =>
2 CaCO3(S) + 2 SO2(g) + O2 = 2 CaSO4(S) + 2 CO2(g)
I + H2O + F = HF + HIO3 =>
I + 3 H2O + 5 F = 5 HF + HIO3
Sn + AgNO3 = SnNO3 + Ag =>
Sn + AgNO3 = SnNO3 + Ag
H2O2 + K2Cr2O7 = Cr2O3 + KOH + O2 =>
H2O2 + K2Cr2O7 = Cr2O3 + 2 KOH + 2 O2
St + HNO4 = StNO4 + H2 =>
2 St + 2 HNO4 = 2 StNO4 + H2
CrBr3 + H2SO4 = Cr2(SO4)3 + HBr =>
2 CrBr3 + 3 H2SO4 = Cr2(SO4)3 + 6 HBr
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
NaOH + H2C6H6O6 = H2O + NaC6H7O6 =>
NaOH + H2C6H6O6 = H2O + NaC6H7O6
RbI + AgNO3 = IAg + RbNO3 =>
RbI + AgNO3 = IAg + RbNO3
MgI2 = Mg + I2 =>
MgI2 = Mg + I2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
{4}CaCI{2} = {2}CuSO{4} =>
{4}CaCI{2} = 2{2}CuSO{4}
SnF2 + Cl2 = SnCl2 + F2 =>
SnF2 + Cl2 = SnCl2 + F2
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
KOH + N2O3 = KNO2 + H2O =>
2 KOH + N2O3 = 2 KNO2 + H2O
NH3 + KClO = N2 + KCl + H2O =>
2 NH3 + 3 KClO = N2 + 3 KCl + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
TiS + H2O = H2S + TiO =>
TiS + H2O = H2S + TiO
Ag(NO3) + ZnCl2 = AgCl + Zn(NO3)2 =>
2 Ag(NO3) + ZnCl2 = 2 AgCl + Zn(NO3)2
HCl(aq) + Al(s) = H2(g) + AlCl3(aq) =>
6 HCl(aq) + 2 Al(s) = 3 H2(g) + 2 AlCl3(aq)
Ca + AgCl = Ag + CaCl =>
Ca + AgCl = Ag + CaCl
PbCl2 + Li = LiCl2 + Pb2 =>
2 PbCl2 + 2 Li = 2 LiCl2 + Pb2
NaOCl + NaS2O3 + NaOH = NaCl + Na2SO4 + H2O =>
7 NaOCl + 2 NaS2O3 + 6 NaOH = 7 NaCl + 4 Na2SO4 + 3 H2O
BaCl2 + Na2SO4 = NaCl + Ba2(SO4)2 =>
2 BaCl2 + 2 Na2SO4 = 4 NaCl + Ba2(SO4)2
Cr2O3 + Ba(OH)2 = Ba(CrO2)2 + H2O =>
Cr2O3 + Ba(OH)2 = Ba(CrO2)2 + H2O
LiOH = Li2O + H2O =>
2 LiOH = Li2O + H2O
NaHCO3 + CH3COCH = CH3COONa + H2O + CO2 =>
7 NaHCO3 + 4 CH3COCH = 7 CH3COONa + H2O + 5 CO2
Hg(NO3)2 + HCl = HgCl2 + HNO3 =>
Hg(NO3)2 + 2 HCl = HgCl2 + 2 HNO3
CH3(COOH)2 + O2 = H2O + CO2 =>
4 CH3(COOH)2 + 9 O2 = 10 H2O + 12 CO2
Mn(NO3)2 + Al = Al(NO3)3 + Mn =>
3 Mn(NO3)2 + 2 Al = 2 Al(NO3)3 + 3 Mn
CrO7{2-} + SO3{-2} + H3O{+} = Cr{+3} + SO4{-2} + H2O =>
2 CrO7{2-} + 9 SO3{-2} + 10 H3O{+} = 2 Cr{+3} + 9 SO4{-2} + 15 H2O
Ag(PO4)2 + Ca = Ca3(PO4)2 + Ag =>
Ag(PO4)2 + 3 Ca = Ca3(PO4)2 + Ag
KI(aq) + H2SO4(aq) = K2SO4 + HI =>
2 KI(aq) + H2SO4(aq) = K2SO4 + 2 HI
LiCl = Li + Cl =>
LiCl = Li + Cl
Ca + AgNO3 = Ag + Ca2NO3 =>
2 Ca + AgNO3 = Ag + Ca2NO3
Ca + HCl = CaCl2 + H =>
Ca + 2 HCl = CaCl2 + 2 H
HClO4 + PbO = Pb(ClO4)2 + H2O =>
2 HClO4 + PbO = Pb(ClO4)2 + H2O
Sn + HCl = SnCl + H =>
Sn + HCl = SnCl + H
NaNO3 + H3PO4 = NaPO3 + HNO3 + H2O =>
NaNO3 + H3PO4 = NaPO3 + HNO3 + H2O
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