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2 C5H60O + 39 O2 = 10 CO2 + 60 H2O
H2O + I2 + Na2SO4 + NaHSO4 = NaIO3 + NaHSO3 =>
H2O + I2 + 2 Na2SO4 + 3 NaHSO4 = 2 NaIO3 + 5 NaHSO3
CH3COOC2H5 + H3O = CH3COOH + C2H5OH =>
5 CH3COOC2H5 + 4 H3O = 4 CH3COOH + 6 C2H5OH
SrCO3 + Cr2O3 + O2 = SrCrO4 + CO2 =>
4 SrCO3 + 2 Cr2O3 + 3 O2 = 4 SrCrO4 + 4 CO2
Cu + Br = CuBr2 =>
Cu + 2 Br = CuBr2
NaOH + HCl = H2O(l) + NaCl(aq) =>
NaOH + HCl = H2O(l) + NaCl(aq)
F + CB = C + FB =>
F + CB = C + FB
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
methane + O2 = carbondioxide + water =>
CH4 + 2 O2 = CO2 + 2 H2O
K2S + CaBr2 = Br2S + K2Ca =>
K2S + CaBr2 = Br2S + K2Ca
Ba(NO3)2 + Fe2SO4 = FeNO3 + BaSO4 =>
Ba(NO3)2 + Fe2SO4 = 2 FeNO3 + BaSO4
C2H4HCl = C2H5Cl =>
C2H4HCl = C2H5Cl
KMnO4 + SnCl2 + HCl = H2O + KCl + MnO2 + SnCl4 =>
2 KMnO4 + 3 SnCl2 + 8 HCl = 4 H2O + 2 KCl + 2 MnO2 + 3 SnCl4
NaOCl + Na2S2O8 = Na2SO4 + ClO2 + NaCl =>
4 NaOCl + Na2S2O8 = 2 Na2SO4 + 2 ClO2 + 2 NaCl
Rb2O(s) + O2 = Rb2O2 =>
2 Rb2O(s) + O2 = 2 Rb2O2
NaCl + Ca(OH)2 = NaOH + CaCl2 =>
2 NaCl + Ca(OH)2 = 2 NaOH + CaCl2
CH3COOH + Li2CO3 = CH3CO3 + Li2COOH =>
CH3COOH + Li2CO3 = CH3CO3 + Li2COOH
K2SO3 + HCl = SO3 + KCl + H2 =>
K2SO3 + 2 HCl = SO3 + 2 KCl + H2
P + IO3{-} + OH{-} = PO4{3-} + I2 + H2O =>
2 P + 2 IO3{-} + 4 OH{-} = 2 PO4{3-} + I2 + 2 H2O
Ca(OH)2 + Na2(SO4) = Na(OH) + Ca(SO4) =>
Ca(OH)2 + Na2(SO4) = 2 Na(OH) + Ca(SO4)
Cs2(SO4) + H2O = Cs2O + H2SO4 =>
Cs2(SO4) + H2O = Cs2O + H2SO4
H2C2O4 + KMnO4 = MnC2O4 + K2O + CO2 + H2O =>
7 H2C2O4 + 2 KMnO4 = 2 MnC2O4 + K2O + 10 CO2 + 7 H2O
KMnOH = K + Mn + HO =>
KMnOH = K + Mn + HO
Cr2O3 + B2O3 = Cr(BO2)3 =>
Cr2O3 + 3 B2O3 = 2 Cr(BO2)3
C8H3O3 + O2 = CO2 + H2O =>
4 C8H3O3 + 29 O2 = 32 CO2 + 6 H2O
CaSO4 + HNo3 = Ca(No3)2 + H2SO4 =>
CaSO4 + 2 HNo3 = Ca(No3)2 + H2SO4
SbCl3 + NaOH + Cl2 = Na3SbO4 + NaCl + HCl =>
SbCl3 + 4 NaOH + Cl2 = Na3SbO4 + NaCl + 4 HCl
MgO + HCl = MgCl2H2O =>
MgO + 2 HCl = MgCl2H2O
Na3PO4 + LiCl = Li3PO4 + NaCl =>
Na3PO4 + 3 LiCl = Li3PO4 + 3 NaCl
Fe2O3 + Fe2S3 = Fe + SO2 =>
2 Fe2O3 + Fe2S3 = 6 Fe + 3 SO2
Pb + HNO3 = Pb(NO3)2 + NO + H2O = =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
CuCl + O2 = Cu2O + ClO =>
4 CuCl + 3 O2 = 2 Cu2O + 4 ClO
CuSO4*5H2O + Na3C6H5O7*2H2O = CuC6H5NaO7 + Na2SO4 + H2O =>
CuSO4*5H2O + Na3C6H5O7*2H2O = CuC6H5NaO7 + Na2SO4 + 7 H2O
MoS2 + Fe2O3 + O2 = FeMoO4 + SO2 =>
4 MoS2 + 2 Fe2O3 + 13 O2 = 4 FeMoO4 + 8 SO2
HNO3 + Fe(OH)2 = Fe(NO3)3 + H2 + O2 =>
6 HNO3 + 2 Fe(OH)2 = 2 Fe(NO3)3 + 5 H2 + 2 O2
Fe(NO3)2(aq) + H2S(g) = FeS(s) + HNO3 =>
Fe(NO3)2(aq) + H2S(g) = FeS(s) + 2 HNO3
NH4PO4 + Mg(NO3)2 = NH4(NO3) + Mg(PO4)2 =>
2 NH4PO4 + Mg(NO3)2 = 2 NH4(NO3) + Mg(PO4)2
Ca + KCl = CaCl + K2 =>
2 Ca + 2 KCl = 2 CaCl + K2
[Zn(NH3)4]Cl2 + (NH4)2[Hg(CNS)4] = Zn[Hg(CNS)4] + NH4Cl + NH3 =>
[Zn(NH3)4]Cl2 + (NH4)2[Hg(CNS)4] = Zn[Hg(CNS)4] + 2 NH4Cl + 4 NH3
HNO3 + Ta = Ta2O5 + NO2 + H2O =>
10 HNO3 + 2 Ta = Ta2O5 + 10 NO2 + 5 H2O
HAsO3 + H2Te = H2TeO4 + As2O3 + H2O =>
4 HAsO3 + H2Te = H2TeO4 + 2 As2O3 + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Mn + HNO3 = MnNO3 + N2(N2O) + H2O =>
18 Mn + 22 HNO3 = 18 MnNO3 + N2(N2O) + 11 H2O
N2 + H2(l) = N2H3 =>
2 N2 + 3 H2(l) = 2 N2H3
Mg + Hg(NO3)2 = Mg(NO3)2 + Hg =>
Mg + Hg(NO3)2 = Mg(NO3)2 + Hg
SiCl4 + (NH4)2S = SiS2 + (NH4)Cl =>
SiCl4 + 2(NH4)2S = SiS2 + 4(NH4)Cl
Z(s)n + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Z(s)n + CuSO4(aq) = Cu(s) + ZnSO4(aq)
PBI4 = PB + I2 =>
PBI4 = PB + 2 I2
Ba(OH)2 + BeO + H2O = Ba[Be(OH)4] =>
Ba(OH)2 + BeO + H2O = Ba[Be(OH)4]
KMnO4 + MgI2 + H2SO4 = MnSO4 + K2SO4 + MgSO4I2 + H2O =>
2 KMnO4 + 5 MgI2 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 MgSO4I2 + 8 H2O
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