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2 KMnO4 + 3 H2SO4 + 5 C6H10 + 2 H2O = K2SO4 + 2 MnSO4 + 5 C6H12O2
PbSO4 + NaHCO3 = PbCO3 + Na2SO4 + H2O + CO2 =>
PbSO4 + 2 NaHCO3 = PbCO3 + Na2SO4 + H2O + CO2
C10H12O2 + C7H5OCl + NaOH = NaCl + H2O + C17H16O3 =>
C10H12O2 + C7H5OCl + NaOH = NaCl + H2O + C17H16O3
NaNO + HSO = NaSO + HNO =>
NaNO + HSO = NaSO + HNO
SiF4 + HOH = HF + Si(OH)4 =>
SiF4 + 4 HOH = 4 HF + Si(OH)4
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq) =>
AgNO3(aq) + NaCl(aq) = AgCl(s) + NaNO3(aq)
BaF2 + Na2SO4 = BaSO4 + Na2F2 =>
BaF2 + Na2SO4 = BaSO4 + Na2F2
CrO2{-} + OH{-} = CrO4{2-} + H2O + e =>
CrO2{-} + 4 OH{-} = CrO4{2-} + 2 H2O + 3e
S + O2 = SO2 =>
S + O2 = SO2
B4C + KNO3 = B2O3 + K2O + CO2 + N2 =>
5 B4C + 16 KNO3 = 10 B2O3 + 8 K2O + 5 CO2 + 8 N2
Na2CO3 + CaCl2 = CaCO3 + Na{+} + Cl{-} =>
Na2CO3 + CaCl2 = CaCO3 + 2 Na{+} + 2 Cl{-}
CaBr2(aq) + K3PO4(aq) = Ca3(PO4)2(s) + KBr(aq) =>
3 CaBr2(aq) + 2 K3PO4(aq) = Ca3(PO4)2(s) + 6 KBr(aq)
CaCl2H2O = CaCl2 + H2O =>
CaCl2H2O = CaCl2 + H2O
SO2(s) + H2(g) = H2S(g) + H2O(g) =>
SO2(s) + 3 H2(g) = H2S(g) + 2 H2O(g)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AgI + KCN = AgCN + KI =>
AgI + KCN = AgCN + KI
H2(SO)4 + NaOH = Na2(SO)4 + H2O =>
H2(SO)4 + 2 NaOH = Na2(SO)4 + 2 H2O
Cr2(SO3)3 = Cr2S3 + O2 =>
2 Cr2(SO3)3 = 2 Cr2S3 + 9 O2
ClO3(OH) + H2O = H3O + ClO4 =>
ClO3(OH) + H2O = H3O + ClO4
NaI(aq) + MgSO4(aq) = MgI2 + Na2SO4 =>
2 NaI(aq) + MgSO4(aq) = MgI2 + Na2SO4
C7H5NaO2 + H2O = C7H6O2 + NaOH =>
C7H5NaO2 + H2O = C7H6O2 + NaOH
C4H8 + F2 = C4F8 + HF =>
C4H8 + 8 F2 = C4F8 + 8 HF
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
CH3CH2CH2CH2OH = CH3CH2CHCH2 + H2O =>
CH3CH2CH2CH2OH = CH3CH2CHCH2 + H2O
FeO + NaNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O + Na2SO4 =>
6 FeO + 2 NaNO3 + 10 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 10 H2O + Na2SO4
Ba + FeSO4 = BaSO4 + Fe =>
Ba + FeSO4 = BaSO4 + Fe
NH4Br + CaO = NH3 + CaBr2 + H2O =>
2 NH4Br + CaO = 2 NH3 + CaBr2 + H2O
NaVO3 + H2SO4 + C2H5OH = VOSO4 + NaOH + H2O + CH3COOH =>
4 NaVO3 + 4 H2SO4 + C2H5OH = 4 VOSO4 + 4 NaOH + 3 H2O + CH3COOH
CH3I + Mg = CH3MgI =>
CH3I + Mg = CH3MgI
SbCl3 + Fe = Sb + FeCl2 =>
2 SbCl3 + 3 Fe = 2 Sb + 3 FeCl2
MnO4 + H2SO4 = MnO2 + SO4 + OH =>
MnO4 + H2SO4 = MnO2 + SO4 + 2 OH
Cu3N2 + NaCl = CuCl2 + Na3N =>
Cu3N2 + 6 NaCl = 3 CuCl2 + 2 Na3N
LiBr + Co(SO3)2 = CoBr + Li(SO3)2 =>
LiBr + Co(SO3)2 = CoBr + Li(SO3)2
C7H7NO2 + O2 = CO2 + H2O + N2 =>
4 C7H7NO2 + 31 O2 = 28 CO2 + 14 H2O + 2 N2
Fe + SnSO4 = Fe2(SO4)3 + Sn =>
2 Fe + 3 SnSO4 = Fe2(SO4)3 + 3 Sn
Mg + SnCl2 = MgCl2 + Sn =>
Mg + SnCl2 = MgCl2 + Sn
O2 = O3 =>
3 O2 = 2 O3
Rb2CO3 + HBr = RbBr + H2O + CO2 =>
Rb2CO3 + 2 HBr = 2 RbBr + H2O + CO2
NH4NO3 + KMnO4 = NH4MnO4 + KNO3 =>
NH4NO3 + KMnO4 = NH4MnO4 + KNO3
C6H5(CH3)2 + KMnO4 = C6H5(COOH)2 + MnO2 + KOH =>
C6H5(CH3)2 + 4 KMnO4 = C6H5(COOH)2 + 4 MnO2 + 4 KOH
MnS + H = Mn + H2S =>
MnS + 2 H = Mn + H2S
Fe(NO3)3*9H2O + NaOH = Fe2O3 + NaNO3 + H2O =>
2 Fe(NO3)3*9H2O + 6 NaOH = Fe2O3 + 6 NaNO3 + 21 H2O
Na2(CO3) + SrCl2 = NaCl + SrCO3 =>
Na2(CO3) + SrCl2 = 2 NaCl + SrCO3
AgNO3(aq) + NiSO4(aq) = Ag2SO4(s) + Ni(NO3)2(aq) =>
2 AgNO3(aq) + NiSO4(aq) = Ag2SO4(s) + Ni(NO3)2(aq)
O2 = O3 =>
3 O2 = 2 O3
CaF2 + H2S = CaS + HF =>
CaF2 + H2S = CaS + 2 HF
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
CH4 + I2 = CH3 + HI =>
2 CH4 + I2 = 2 CH3 + 2 HI
As2O3 + OH{-} = e + H2O + AsO4{3-} =>
As2O3 + 10 OH{-} = 4e + 5 H2O + 2 AsO4{3-}
CH3OH + KMnO4 + NaOH = HCOOH + H2O + K2MnO4 + Na2MnO4 =>
CH3OH + 4 KMnO4 + 4 NaOH = HCOOH + 3 H2O + 2 K2MnO4 + 2 Na2MnO4
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