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C7H8 + 2 KMnO4 = C7H6O2 + 2 MnO2 + 2 KOH
Ba + Cl2 + KI2 = BaI2 + KCl2 =>
Ba + Cl2 + KI2 = BaI2 + KCl2
H2SO4*2H2O = H2SO4 + H2O =>
H2SO4*2H2O = H2SO4 + 2 H2O
PbO + CO = PbCO2 =>
PbO + CO = PbCO2
K2SiO3 + BaCl2 = K2Cl2 + BaSiO3 =>
K2SiO3 + BaCl2 = K2Cl2 + BaSiO3
I2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + NaIO3 + Na2SO4 + H2O =>
3 I2 + 5 Na2Cr2O7 + 17 H2SO4 = 5 Cr2(SO4)3 + 6 NaIO3 + 2 Na2SO4 + 17 H2O
Cl2KI + KI = KCl + I2 =>
Cl2KI + KI = 2 KCl + I2
PCl3 + Fe = FeCl3 + P =>
PCl3 + Fe = FeCl3 + P
C3H3O3 + O2 = CO + H2O =>
4 C3H3O3 + 3 O2 = 12 CO + 6 H2O
NH3SO4 + NaOH = NaSO4 + NH3OH =>
NH3SO4 + NaOH = NaSO4 + NH3OH
PCl5 + H2 = HCl + P =>
2 PCl5 + 5 H2 = 10 HCl + 2 P
Fe2 + H2O = Fe3O4 + H2 =>
3 Fe2 + 8 H2O = 2 Fe3O4 + 8 H2
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2 + Cu =>
Sn(s) + Cu(NO3)2(aq) = Sn(NO3)2 + Cu
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
BaCl2 + K2(SO4) = BaSO4 + KCl =>
BaCl2 + K2(SO4) = BaSO4 + 2 KCl
Ag + Fe(No3)3 = AgNo3 + Fe =>
3 Ag + Fe(No3)3 = 3 AgNo3 + Fe
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
HPO4{-2} + NH4{+} + MoO4{-2} + H3O{+} = (NH4)3[P(Mo12O40)] + H2O =>
HPO4{-2} + 3 NH4{+} + 12 MoO4{-2} + 23 H3O{+} = (NH4)3[P(Mo12O40)] + 35 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
H3PO2 + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr(SO4)2 + H2O =>
H3PO2 + K2Cr2O7 + 5 H2SO4 = H3PO4 + K2SO4 + 2 Cr(SO4)2 + 5 H2O
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
Pt + MgCl2 = PtCl2 + Mg =>
Pt + MgCl2 = PtCl2 + Mg
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NH3 + iodine = NI3 + hydrogen =>
2 NH3 + 3 I2 = 2 NI3 + 3 H2
CrCl3 + NaNO3 + Na3CO3 = Na2CrO4 + NaClO3 + NaNO2 + CO2 =>
3 CrCl3 + 34 NaNO3 + 5 Na3CO3 = 3 Na2CrO4 + 9 NaClO3 + 34 NaNO2 + 5 CO2
Na2S2O3 + Cl + H3O = S + NaCl + H2SO3 =>
7 Na2S2O3 + 14 Cl + 6 H3O = 5 S + 14 NaCl + 9 H2SO3
SO2 + SrCl2 = SrS + ClO =>
SO2 + SrCl2 = SrS + 2 ClO
Rb + H2O = Rb1O2 + H2 =>
Rb + 2 H2O = Rb1O2 + 2 H2
H7C6NO3S + HCl + NaNO2 = H4C6N2O3S + NaCl + H2O =>
H7C6NO3S + HCl + NaNO2 = H4C6N2O3S + NaCl + 2 H2O
Cr(NO3)3 + HS = CrS3 + HNO3 =>
Cr(NO3)3 + 3 HS = CrS3 + 3 HNO3
Cr(NO3)3 + NaHO = CrHO + Na(NO3)3 =>
Cr(NO3)3 + NaHO = CrHO + Na(NO3)3
FeSO4 + S(OH)2 = Fe(OH)2 + S2O4 =>
FeSO4 + S(OH)2 = Fe(OH)2 + S2O4
C4H10O + K2Cr2O7 + H2SO4 = C4H8O + K2SO4 + Cr2SO4 + H2O =>
5 C4H10O + K2Cr2O7 + 2 H2SO4 = 5 C4H8O + K2SO4 + Cr2SO4 + 7 H2O
Eu2O3 + HNO3 = H2O + NEu + O2 =>
Eu2O3 + 2 HNO3 = H2O + 2 NEu + 4 O2
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
NaHCO3 + XHCl = CO2 + H2O + XNaCl =>
NaHCO3 + XHCl = CO2 + H2O + XNaCl
C6H5O2N + HCl + Fe = C6H8NCl + FeCl2 + H2O =>
C6H5O2N + 7 HCl + 3 Fe = C6H8NCl + 3 FeCl2 + 2 H2O
NH4H2PO4 + KOH = KH2PO4 + NH3 + H2O =>
NH4H2PO4 + KOH = KH2PO4 + NH3 + H2O
C4H10O + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + CH3CH2CH2COH + Na2SO4 =>
3 C4H10O + Na2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 CH3CH2CH2COH + Na2SO4
HNO2 + Sc = Sc(NO2)3 + H2 =>
6 HNO2 + 2 Sc = 2 Sc(NO2)3 + 3 H2
H2 + C2H2 + H2O = C2H5OH =>
H2 + C2H2 + H2O = C2H5OH
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Zn{+2} + Mn{+2} + H2O = Zn + MnO2 + H{+} =>
Zn{+2} + Mn{+2} + 2 H2O = Zn + MnO2 + 4 H{+}
H2O2 + SCN{-} = HCO3{-} + HSO4{-} + NH4{+} + H2 =>
7 H2O2 + 2 SCN{-} = 2 HCO3{-} + 2 HSO4{-} + 2 NH4{+} + H2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O =>
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CaI2 + Cl2 = I + CaCl2 =>
CaI2 + Cl2 = 2 I + CaCl2
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
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