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MnO4{-} = Mn{+2} + 2 O2 + 3e
FeSO4 + H2O2 = H2SO4 + FeO2 =>
FeSO4 + H2O2 = H2SO4 + FeO2
AlBr(s) = Al(s) + Br2(g) =>
2 AlBr(s) = 2 Al(s) + Br2(g)
(NH4)2SO3 = NH3 + H2SO3 =>
(NH4)2SO3 = 2 NH3 + H2SO3
TiCl4 + Na = NaCl + Ti =>
TiCl4 + 4 Na = 4 NaCl + Ti
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C8H20 + O2 = CO2 + H2O =>
C8H20 + 13 O2 = 8 CO2 + 10 H2O
CoBr3 + H2SeO4 = Co2(SeO4)3 + SeO + Br2O7 + H2O =>
2 CoBr3 + 15 H2SeO4 = Co2(SeO4)3 + 12 SeO + 3 Br2O7 + 15 H2O
W(PO4)2 = W + PO4 =>
W(PO4)2 = W + 2 PO4
K2SO3 + ZnS = K2S + ZnSO3 =>
K2SO3 + ZnS = K2S + ZnSO3
KOH + H3PO2 = K3PO2 + H2O =>
3 KOH + H3PO2 = K3PO2 + 3 H2O
Fe(NO3)2 + FeCl3 = FeCl2 + Fe(NO3)3 =>
3 Fe(NO3)2 + 2 FeCl3 = 3 FeCl2 + 2 Fe(NO3)3
Al(OH)3 + Na3PO4 = NaOH + Al(PO4) =>
Al(OH)3 + Na3PO4 = 3 NaOH + Al(PO4)
Mg(s) + SiO2(s) = MgO(s) + Si(s) =>
2 Mg(s) + SiO2(s) = 2 MgO(s) + Si(s)
WOCl4 + NaOH = Na2WO4 + NaCl + H2O =>
WOCl4 + 6 NaOH = Na2WO4 + 4 NaCl + 3 H2O
UO2SO4 + NaOH = Na2U2O7 + Na2SO4 + H2O =>
2 UO2SO4 + 6 NaOH = Na2U2O7 + 2 Na2SO4 + 3 H2O
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O =>
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O
Br + LiI = BrLi + I =>
Br + LiI = BrLi + I
FeO + HBr = H2O + FeBr2 =>
FeO + 2 HBr = H2O + FeBr2
ICl(g) = I(g) + Cl(g) =>
ICl(g) = I(g) + Cl(g)
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
Fe(NO3)3*9H2O = Fe2O3 + NO2 + O2 + H2O =>
4 Fe(NO3)3*9H2O = 2 Fe2O3 + 12 NO2 + 3 O2 + 36 H2O
C19H40 + CuO = H2O + CO2 + Cu =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 58 Cu
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
KMnO4 + CO = KCO3 + MnO2 =>
KMnO4 + CO = KCO3 + MnO2
Br{-} + KMnO4 + H{+} = Br2 + K{+} + MnO + H2O =>
10 Br{-} + 2 KMnO4 + 12 H{+} = 5 Br2 + 2 K{+} + 2 MnO + 6 H2O
FeCl2 + (OH)2 = Fe(OH)2 + Cl =>
FeCl2 + (OH)2 = Fe(OH)2 + 2 Cl
HIO = IHO =>
HIO = IHO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li2SO4 + Sr(OH)2 = LiOH + SrSO4 =>
Li2SO4 + Sr(OH)2 = 2 LiOH + SrSO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C2H2 + I2 = C2H2I2 =>
C2H2 + I2 = C2H2I2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
I2 + BeCl2 = ICl + Be =>
I2 + BeCl2 = 2 ICl + Be
Cu(NO3)2 + H2 = Cu + HNO3 =>
Cu(NO3)2 + H2 = Cu + 2 HNO3
SrO + C = SrC2 + CO =>
SrO + 3 C = SrC2 + CO
Ba(s) + HBr(aq) = BaBr2(aq) + H2(g) =>
Ba(s) + 2 HBr(aq) = BaBr2(aq) + H2(g)
C6H12 = C3H6 =>
C6H12 = 2 C3H6
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C57H104O6 + NaOH = C17H33COONa + C3H8O3 =>
C57H104O6 + 3 NaOH = 3 C17H33COONa + C3H8O3
H2O + AgI = HI + AgOH =>
H2O + AgI = HI + AgOH
Sn{4+} + Hg = Sn{2+} + Hg2{2+} =>
Sn{4+} + 2 Hg = Sn{2+} + Hg2{2+}
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
NH3 + HCl = Cl2NH3 + H2 =>
NH3 + 2 HCl = Cl2NH3 + H2
C3H8S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C3H8S(l) + 6 O2(g) = 3 CO2(g) + 4 H2O(g) + SO2(g)
Mg3Si2O5(OH)4 + H2SO4 = MgSO4 + SiO2 + H2O =>
Mg3Si2O5(OH)4 + 3 H2SO4 = 3 MgSO4 + 2 SiO2 + 5 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
H2 + NaO = H2O + Na(s) =>
H2 + NaO = H2O + Na(s)
Ca(NO3)2 + K4[Fe(CN)6] = Ca2[Fe(CN)6] + KNO3 =>
2 Ca(NO3)2 + K4[Fe(CN)6] = Ca2[Fe(CN)6] + 4 KNO3
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