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P4O10 + 6 H2O = 4 H3PO4
CH3CH2OH(l) + O2(g) = CH3CO2H(ag) + H2O(l) =>
CH3CH2OH(l) + O2(g) = CH3CO2H(ag) + H2O(l)
CH3CH2OH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3CH2OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
CH3CH2OH(l) + O2(g) = CH3CHO(aq) + H2O(l) =>
2 CH3CH2OH(l) + O2(g) = 2 CH3CHO(aq) + 2 H2O(l)
Sr(OH)2 + H2S = SrS + H2O =>
Sr(OH)2 + H2S = SrS + 2 H2O
NO + C6H14 = N2 + CO2 + H2O =>
38 NO + 2 C6H14 = 19 N2 + 12 CO2 + 14 H2O
C2H4 + Br2 = C2H2Br + H2 =>
2 C2H4 + Br2 = 2 C2H2Br + 2 H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Zn + Cu + H2SO4 = ZnSO4 + CuH2 =>
Zn + Cu + H2SO4 = ZnSO4 + CuH2
CoSO4 + NH4OH = [Co(NH3)6]SO4 + H2O =>
CoSO4 + 6 NH4OH = [Co(NH3)6]SO4 + 6 H2O
Zn + Cu + H2SO4 = CuSO4 + ZnH2 =>
Zn + Cu + H2SO4 = CuSO4 + ZnH2
KMnO4 + FeSO4 + H2O = MnO2 + FeOH(SO4) + KOH =>
KMnO4 + 3 FeSO4 + 2 H2O = MnO2 + 3 FeOH(SO4) + KOH
CH3CH2OH(l) + O2(g) = CO2 + H2O =>
CH3CH2OH(l) + 3 O2(g) = 2 CO2 + 3 H2O
C7H15 + O2 = CO + H2O =>
4 C7H15 + 29 O2 = 28 CO + 30 H2O
CoSO4 + NH4OH = [Co(NH3)6]SO4 + H2O =>
CoSO4 + 6 NH4OH = [Co(NH3)6]SO4 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaCO3 + Na2SO4 = Na2CO3 + SO4Ca =>
CaCO3 + Na2SO4 = Na2CO3 + SO4Ca
In + S = In2S =>
2 In + S = In2S
C6H14 + Br2 = C6H13Br + HBr =>
C6H14 + Br2 = C6H13Br + HBr
C3H3O3 + HCO3 = C4H2O5 + H2O =>
C3H3O3 + HCO3 = C4H2O5 + H2O
AgI3 + KSO4 = AgSO4 + KI3 =>
AgI3 + KSO4 = AgSO4 + KI3
NI(OH)2 + K2SO4 = KOH + NISO4 =>
NI(OH)2 + K2SO4 = 2 KOH + NISO4
NH4 + NaOH = NH3 + H2O + Na =>
NH4 + NaOH = NH3 + H2O + Na
Co(ClO4)3 + Sn(OH)2 = Co(OH)3 + Sn(ClO4)2 =>
2 Co(ClO4)3 + 3 Sn(OH)2 = 2 Co(OH)3 + 3 Sn(ClO4)2
Al + PbF2 = AlF3 + Pb =>
2 Al + 3 PbF2 = 2 AlF3 + 3 Pb
Mn2O3 + Al = Al2O3 + Mn =>
Mn2O3 + 2 Al = Al2O3 + 2 Mn
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
C4H6 + Cl2 = C2Cl2 + H6 =>
C4H6 + 2 Cl2 = 2 C2Cl2 + H6
CH4 + N2Cl4 = CCl4 + N2 + H2 =>
CH4 + N2Cl4 = CCl4 + N2 + 2 H2
AgCl + Cr2O7 = AgCr2O7 + Cl =>
AgCl + Cr2O7 = AgCr2O7 + Cl
FeO + Al2O3 = Al + Fe2O3 =>
6 FeO + Al2O3 = 2 Al + 3 Fe2O3
MnSO4 + (NH4)S2O8 + H2O = MnO2 + H2SO4 + (NH4)SO4 =>
MnSO4 + (NH4)S2O8 + 2 H2O = MnO2 + 2 H2SO4 + (NH4)SO4
Na5P3O10 + Fe2O3 = FePO4 + Na5PO5 =>
Na5P3O10 + Fe2O3 = 2 FePO4 + Na5PO5
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Cr2O3(s) + CO(g) = Cr(s) + CO2(g) =>
Cr2O3(s) + 3 CO(g) = 2 Cr(s) + 3 CO2(g)
HCOOH + Ca = Ca(HCOO)2Ca + H2 =>
2 HCOOH + 2 Ca = Ca(HCOO)2Ca + H2
Be + O2 = Be2O2 =>
2 Be + O2 = Be2O2
Ca(OH)2 = Ca2 + OH =>
2 Ca(OH)2 = Ca2 + 4 OH
FeCl2 + MnO2 + H2SO4 = MnSO4 + FeSO4 + Cl2 + H2O =>
FeCl2 + MnO2 + 2 H2SO4 = MnSO4 + FeSO4 + Cl2 + 2 H2O
(CH3)2NH*HCl + POCl3 = (CH3)2NPOCl2 + HCl =>
(CH3)2NH*HCl + POCl3 = (CH3)2NPOCl2 + 2 HCl
K2[HgI4] + KCN = K2[Hg(CN)4] + KI =>
K2[HgI4] + 4 KCN = K2[Hg(CN)4] + 4 KI
NH2CH3 + H2O = NHCH3 + H3O =>
NH2CH3 + H2O = NHCH3 + H3O
Li + CH3OH = LiOCH3 + H2 =>
2 Li + 2 CH3OH = 2 LiOCH3 + H2
KLi + Pb(NO3)2 = PbLi2 + KNO3 =>
2 KLi + Pb(NO3)2 = PbLi2 + 2 KNO3
HNO3 + Cr = Cr(NO3)3 + NO + H2O =>
4 HNO3 + Cr = Cr(NO3)3 + NO + 2 H2O
C6H5OH + NaCl = C6H5Cl + NaOH =>
C6H5OH + NaCl = C6H5Cl + NaOH
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C3H8O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2COOH + H2O =>
5 C3H8O + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2COOH + 13 H2O
C2H4(g) + O2(g) + HCl(g) = C2H4Cl2(g) + H2O(g) =>
2 C2H4(g) + O2(g) + 4 HCl(g) = 2 C2H4Cl2(g) + 2 H2O(g)
NaBr(aq) + Ca(HO)2(aq) = CaBr2(aq) + NaHO(aq) =>
2 NaBr(aq) + Ca(HO)2(aq) = CaBr2(aq) + 2 NaHO(aq)
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