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3 FeO + 2 Mn = Mn2O3 + 3 Fe
Mn + F = Mn3F =>
3 Mn + F = Mn3F
Fe2O3 + HNO3 = FeO + H2O + NO3 =>
Fe2O3 + 2 HNO3 = 2 FeO + H2O + 2 NO3
C5H11N + H2O = C5H11NH + OH =>
C5H11N + H2O = C5H11NH + OH
Mn(OH)2 + HO2 = MnO2 + H2O =>
3 Mn(OH)2 + 2 HO2 = 3 MnO2 + 4 H2O
MnO2 + NaCl + H{+} = Mn{2+} + Cl2 + H2O + Na{+} =>
MnO2 + 2 NaCl + 4 H{+} = Mn{2+} + Cl2 + 2 H2O + 2 Na{+}
Zn + Co2{+} = Co + Zn2{+} =>
2 Zn + Co2{+} = 2 Co + Zn2{+}
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
AlOH3 + MgI2 = AlI2 + MgOH3 =>
AlOH3 + MgI2 = AlI2 + MgOH3
KClO3 + H2SO4 = K2SO4 + O2 + Cl2O2 + H2O =>
4 KClO3 + 2 H2SO4 = 2 K2SO4 + 3 O2 + 2 Cl2O2 + 2 H2O
NO(g) + O2 = NO2 =>
2 NO(g) + O2 = 2 NO2
BaCl2 + H2CrO4 + NaOH = BaCrO4 + NaCl + H2O =>
BaCl2 + H2CrO4 + 2 NaOH = BaCrO4 + 2 NaCl + 2 H2O
W2P2O11 + VOPO4 = P3VW2O16 =>
W2P2O11 + VOPO4 = P3VW2O16
O2 + Me2O3 = Me2O5 =>
O2 + Me2O3 = Me2O5
AgNO3(aq) + Cu(s) = Cu(NO3)2(ap) + Ag(s) =>
2 AgNO3(aq) + Cu(s) = Cu(NO3)2(ap) + 2 Ag(s)
CH4 + KMnO4 + H2SO4 = H2CO + K2SO4 + MnSO4 + H2O =>
5 CH4 + 4 KMnO4 + 6 H2SO4 = 5 H2CO + 2 K2SO4 + 4 MnSO4 + 11 H2O
F{-} + Ca{+2} = Ca{-} + F{+2} =>
F{-} + Ca{+2} = Ca{-} + F{+2}
K3AsO4 + KI + HCl = I2 + K3AsO3 + KCl + H2O =>
K3AsO4 + 2 KI + 2 HCl = I2 + K3AsO3 + 2 KCl + H2O
LiCO3 + H2O = Li(OH)2 + H2CO3 =>
LiCO3 + 2 H2O = Li(OH)2 + H2CO3
B4C3(s) + CO2(g) = B2O3(s) + C(s) =>
B4C3(s) + 3 CO2(g) = 2 B2O3(s) + 6 C(s)
NS + HNO3 = H2SO4 + NO2 + H2O =>
NS + 10 HNO3 = H2SO4 + 11 NO2 + 4 H2O
NH3HO2 = N2 + H2O =>
2 NH3HO2 = N2 + 4 H2O
CF2Cl2 + UO3 = UF4 + CO2 + COCl2 + Cl2 =>
2 CF2Cl2 + UO3 = UF4 + CO2 + COCl2 + Cl2
H3PO3 + NaOH = Na2HPO3 + H2O =>
H3PO3 + 2 NaOH = Na2HPO3 + 2 H2O
NaCl + C2H6O = NaOCl + CH3 =>
NaCl + C2H6O = NaOCl + 2 CH3
CuSO4 + H2O = HSO4 + CuOH =>
CuSO4 + H2O = HSO4 + CuOH
Fe1S3 + O2 = Fe2O3 + SO2 =>
4 Fe1S3 + 15 O2 = 2 Fe2O3 + 12 SO2
NaHCO3 + HC2H2H2 = NaC2H3O2 + H2O + CO2 =>
13 NaHCO3 + 8 HC2H2H2 = 13 NaC2H3O2 + 7 H2O + 3 CO2
(NH4)2SO4 + SrCl2 = Sr(SO4) + (NH4)2Cl2 =>
(NH4)2SO4 + SrCl2 = Sr(SO4) + (NH4)2Cl2
HFeO2 + H2O = Fe(OH)3 =>
HFeO2 + H2O = Fe(OH)3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mn + F = Mn3F =>
3 Mn + F = Mn3F
HCOOH + MnO4{-} + H{+} = Mn{+2} + CO2 + H2O =>
5 HCOOH + 2 MnO4{-} + 6 H{+} = 2 Mn{+2} + 5 CO2 + 8 H2O
H2 + Pb(NO3)2 = H2(NO3) + Pb =>
2 H2 + Pb(NO3)2 = 2 H2(NO3) + Pb
Na2[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
Na2[Cr(OH)6] + Br2 + 2 NaOH = Na2CrO4 + 2 NaBr + 4 H2O
H2G2O7 + Al(OH)3 = Al2(G2O7)3 + H2O =>
3 H2G2O7 + 2 Al(OH)3 = Al2(G2O7)3 + 6 H2O
CN{-} + Cu(NH3)2{2+} + OH{-} = CNO{-} + CuCN + NH3 + H2O =>
3 CN{-} + 2 Cu(NH3)2{2+} + 2 OH{-} = CNO{-} + 2 CuCN + 4 NH3 + H2O
BaClO3 + Li2CO3 = BaLi2 + ClO3CO3 =>
BaClO3 + Li2CO3 = BaLi2 + ClO3CO3
SnCl2 + CuCl2 = SnCl4 + CuCl =>
SnCl2 + 2 CuCl2 = SnCl4 + 2 CuCl
Mn(OH)2 + MnO4{-} + OH{-} = MnO4{-2} + H2O =>
Mn(OH)2 + 4 MnO4{-} + 6 OH{-} = 5 MnO4{-2} + 4 H2O
C2H5OH + NH4NO3 + NaOH = C6H11ONa + H2O + N2 =>
3 C2H5OH + NH4NO3 + NaOH = C6H11ONa + 6 H2O + N2
CH3NH2 + NaOH = CH2NH2 + Na + H2O =>
CH3NH2 + NaOH = CH2NH2 + Na + H2O
Fe + H323 = FeH =>
323 Fe + H323 = 323 FeH
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
CH3MgBr + C3H6O = C10H22O + CO2 + MgBrOH =>
CH3MgBr + 7 C3H6O = 2 C10H22O + 2 CO2 + MgBrOH
Cu(H2O)6{+2} + NaOH + NO3{-} = Cu(OH)2 + NaNO3 + H2O =>
Cu(H2O)6{+2} + 2 NaOH + 2 NO3{-} = Cu(OH)2 + 2 NaNO3 + 6 H2O
BaCl2(ag) + H3PO4(ag) = Ba3(PO4)2(s) + HCl(ag) =>
3 BaCl2(ag) + 2 H3PO4(ag) = Ba3(PO4)2(s) + 6 HCl(ag)
C2H5OHC4H10 = C2H6C4H9OH =>
C2H5OHC4H10 = C2H6C4H9OH
CH3CH2Br + H3N = CH3CH2NH2 + NH4Br =>
CH3CH2Br + 2 H3N = CH3CH2NH2 + NH4Br
CH2CHCOOH + NaOH = CH2CHCOONa + H2O =>
CH2CHCOOH + NaOH = CH2CHCOONa + H2O
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