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MnCl2 = Mn + 2 Cl
As2S3 + H2O2 + OH{-} = AsO4{-3} + SO4{-2} + H2O =>
As2S3 + 14 H2O2 + 12 OH{-} = 2 AsO4{-3} + 3 SO4{-2} + 20 H2O
FeCl3 + KSCN + AgNO3 = KCl + SCN + Fe(NO3)2 + AgSCN =>
FeCl3 + 3 KSCN + 2 AgNO3 = 3 KCl + SCN + Fe(NO3)2 + 2 AgSCN
I2 + BeS = BeI2 + S =>
I2 + BeS = BeI2 + S
H + Br2Cl4 = Br2 + HCl4 =>
H + Br2Cl4 = Br2 + HCl4
CuO + HNO3 = Cu()NO32 + NO + H2O =>
CuO + 20 HNO3 = Cu()NO32 + 19 NO + 10 H2O
C4H8 = C8H16 =>
2 C4H8 = C8H16
TlNO3 + NH4VO3 = TlVO3 + NH4NO3 =>
TlNO3 + NH4VO3 = TlVO3 + NH4NO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
BeSe + K2O = BeO + K2Se =>
BeSe + K2O = BeO + K2Se
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Na2S2O5 + H2O2 = SO4 + H2O + Na =>
Na2S2O5 + 3 H2O2 = 2 SO4 + 3 H2O + 2 Na
NH3 + NiCl2*6H2O = [Ni(NH3)6] + Cl3 + H2O =>
18 NH3 + 3 NiCl2*6H2O = 3[Ni(NH3)6] + 2 Cl3 + 18 H2O
AgNO3 + NaOH + NH4OH = (Ag(NH3)2)OH + NaNO3 + H2O =>
AgNO3 + NaOH + 2 NH4OH = (Ag(NH3)2)OH + NaNO3 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CuSO4(aq) + KCl(aq) = CuCl2(aq) + K2SO4(aq) =>
CuSO4(aq) + 2 KCl(aq) = CuCl2(aq) + K2SO4(aq)
Al + HCe = AlCe3 + H2 =>
2 Al + 6 HCe = 2 AlCe3 + 3 H2
Cu2 + Fe = CuFe2 =>
Cu2 + 4 Fe = 2 CuFe2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
H2S + KMnO4 = H2MnO4 + K2S + S =>
2 H2S + 2 KMnO4 = 2 H2MnO4 + K2S + S
NaF + H2S = Na2S + HF =>
2 NaF + H2S = Na2S + 2 HF
Na2S2O3 + Ag = Ag2S2O3 + Na =>
Na2S2O3 + 2 Ag = Ag2S2O3 + 2 Na
HClO3 = O2 + H2O + Cl2 =>
4 HClO3 = 5 O2 + 2 H2O + 2 Cl2
KCl + H2SO4 = KH2 + SO4Cl =>
KCl + H2SO4 = KH2 + SO4Cl
FeCl3 + NaHCo3 = Fe(HCo3)3 + NaCl =>
FeCl3 + 3 NaHCo3 = Fe(HCo3)3 + 3 NaCl
Mg(No) + KPo = Mg(Po) + KNo =>
Mg(No) + KPo = Mg(Po) + KNo
KBr + K2Cr2O7 + H2SO4 = Br2 + KSO4 + Cr2(SO4)3 + H2O =>
2 KBr + K2Cr2O7 + 7 H2SO4 = Br2 + 4 KSO4 + Cr2(SO4)3 + 7 H2O
Ba(OH)2 + H2O = H3O + BaO2H =>
Ba(OH)2 + H2O = H3O + BaO2H
NaHCO3 + CH3COOH = CO2 + CH3COOONa + H2O =>
4 NaHCO3 + 3 CH3COOH = 2 CO2 + 4 CH3COOONa + 2 H2O
CH2CH2 + HOCl = CH2OHCH2Cl =>
CH2CH2 + HOCl = CH2OHCH2Cl
Pb2SO4 + KI = PbI + K2SO4 =>
Pb2SO4 + 2 KI = 2 PbI + K2SO4
NO2(aq) + Cr2O7(aq) = Cr(aq) + NO3(aq) =>
7 NO2(aq) + Cr2O7(aq) = 2 Cr(aq) + 7 NO3(aq)
Zn + PdCl2 = Pd + ZnCl =>
2 Zn + PdCl2 = Pd + 2 ZnCl
C2H6S + O2 = CO2 + H2O + S =>
2 C2H6S + 7 O2 = 4 CO2 + 6 H2O + 2 S
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe(OH)3 + Cr2O3 = Fe(CrO2)3 + H2O =>
2 Fe(OH)3 + 3 Cr2O3 = 2 Fe(CrO2)3 + 3 H2O
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
TiOSO4 + HCl = TiOCl2 + H2SO4 =>
TiOSO4 + 2 HCl = TiOCl2 + H2SO4
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
H2O + FeBr2 = HBr + FeO =>
H2O + FeBr2 = 2 HBr + FeO
C3H7OH + Na2 = C3H8NaO =>
2 C3H7OH + Na2 = 2 C3H8NaO
Mg(s) + Al(NO3)3(aq) = Mg(NO3)3(aq) + Al(s) =>
Mg(s) + Al(NO3)3(aq) = Mg(NO3)3(aq) + Al(s)
Fe(OH)3 + H(NO3) = Fe(NO3) + H(OH)3 =>
Fe(OH)3 + H(NO3) = Fe(NO3) + H(OH)3
C8H14 + H2 = CH3 =>
C8H14 + 5 H2 = 8 CH3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KHCO3 + FeCl2 = KHCl2 + FeCO3 =>
KHCO3 + FeCl2 = KHCl2 + FeCO3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg2C + Br2 = MgBr2 + C =>
Mg2C + 2 Br2 = 2 MgBr2 + C
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