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2 Na + 2 C2H4O = 2 C2H3ONa + H2
NH3 + C11H12N2O2 = C11H15NO2 + N2H4 =>
5 NH3 + C11H12N2O2 = C11H15NO2 + 3 N2H4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
Na + Zn(UO2)(CH3COO)4 = NaZn(UO2)(CH3COO)4 =>
Na + Zn(UO2)(CH3COO)4 = NaZn(UO2)(CH3COO)4
C2H7N + O2 = CO2 + N2 + H2O =>
4 C2H7N + 15 O2 = 8 CO2 + 2 N2 + 14 H2O
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH3 =>
C6H5Cl + CH3Cl + 2 Na = 2 NaCl + C6H5CH3
C + O2 = CO =>
2 C + O2 = 2 CO
Ca(OH2) + H2SO4 = CaSO4 + H2(OH2) =>
Ca(OH2) + H2SO4 = CaSO4 + H2(OH2)
NH4(HCO3) + Ca(OH)2 = Ca(HCO3)2 + NH4(OH) =>
2 NH4(HCO3) + Ca(OH)2 = Ca(HCO3)2 + 2 NH4(OH)
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
H3(PO3) + Na(OH) = Na3(PO3) + H2O =>
H3(PO3) + 3 Na(OH) = Na3(PO3) + 3 H2O
Cu(OH)2 + H3PO4 = Cu(PO4) + H3(OH)2 =>
Cu(OH)2 + H3PO4 = Cu(PO4) + H3(OH)2
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg =>
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg
KBr2 + AgNO3 = KNO3 + AgBr2 =>
KBr2 + AgNO3 = KNO3 + AgBr2
Ag + F = AgF =>
Ag + F = AgF
Na2SO3S + H2SO4 = Na2SO4 + H2SO3 + S =>
Na2SO3S + H2SO4 = Na2SO4 + H2SO3 + S
HgO + HBr = HgBr2 + H2O =>
HgO + 2 HBr = HgBr2 + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NaCl + KH2SbO4 = NaH2SbO4 + KCl =>
NaCl + KH2SbO4 = NaH2SbO4 + KCl
Pb(OH)2 + H2S = (PbOH)2S + H2O =>
2 Pb(OH)2 + H2S = (PbOH)2S + 2 H2O
CO2 + H2O = C18H32O2 + O2 =>
18 CO2 + 16 H2O = C18H32O2 + 25 O2
C7H15NO2 + O2 = CO2 + H2O + N2 =>
4 C7H15NO2 + 39 O2 = 28 CO2 + 30 H2O + 2 N2
Na2CO3 + NH4Cl + H2O = NaCl + NH4OH + CO2 =>
Na2CO3 + 2 NH4Cl + H2O = 2 NaCl + 2 NH4OH + CO2
Nd2O3 + MnO + Re + ReO3 = Nd6Mn4Re2O18 =>
9 Nd2O3 + 12 MnO + Re + 5 ReO3 = 3 Nd6Mn4Re2O18
Na2S2O3 + H2O = NaOH + H + SO3 =>
Na2S2O3 + 5 H2O = 2 NaOH + 8 H + 2 SO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C5H12 + O2 = C + H2O =>
C5H12 + 3 O2 = 5 C + 6 H2O
Al(OH)3(s) + H2(SO4)(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2(SO4)(aq) = Al2(SO4)3(aq) + 6 H2O(l)
K2SO3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 3 H2SO4 + 2 KMnO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
H2(g) + Br2(l) = HBr(aq) =>
H2(g) + Br2(l) = 2 HBr(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KBr + CHCl3 + Cl2(H2O) = KCl + Br2(CHCl3) + H2O =>
2 KBr + CHCl3 + Cl2(H2O) = 2 KCl + Br2(CHCl3) + H2O
Fe2S3 + H2SO4 = Fe2(SO3)3 + H2S =>
4 Fe2S3 + 9 H2SO4 = 4 Fe2(SO3)3 + 9 H2S
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
NaS2O3 + HCl = S + SO3 + NaCl + H2O =>
6 NaS2O3 + 6 HCl = 7 S + 5 SO3 + 6 NaCl + 3 H2O
P4O6 + I2 = PI3 + O2 =>
P4O6 + 6 I2 = 4 PI3 + 3 O2
POF3 + H2O = PO2F2H + HF =>
POF3 + H2O = PO2F2H + HF
K2Cr2O7 + PH3 + H2SO4 = Cr2(SO4) + K2SO4 + H3PO4 + H2O =>
4 K2Cr2O7 + 5 PH3 + 8 H2SO4 = 4 Cr2(SO4) + 4 K2SO4 + 5 H3PO4 + 8 H2O
C12H22O11 + H2O = C2H5OH + CO2 = CH3CH2 + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
C6H6(l) + O2 = CO2 + H2O =>
2 C6H6(l) + 15 O2 = 12 CO2 + 6 H2O
Na2CO3 + FeTiO3 + O2 = Na2TiO3 + Na2Fe2O4 + CO2 =>
6 Na2CO3 + 4 FeTiO3 + O2 = 4 Na2TiO3 + 2 Na2Fe2O4 + 6 CO2
CO2 + Na = Na2CO3 + C =>
3 CO2 + 4 Na = 2 Na2CO3 + C
HO2{-} + Cr(OH)4 + OH{-} = CrO4{2-} + H2O =>
HO2{-} + Cr(OH)4 + OH{-} = CrO4{2-} + 3 H2O
Cr + H2CO3 = Cr2(CO3)2 + H2 =>
2 Cr + 2 H2CO3 = Cr2(CO3)2 + 2 H2
CaO + Cl2 = CaOCl2 =>
CaO + Cl2 = CaOCl2
HBr + C5H5N = C5H6N + Br =>
HBr + C5H5N = C5H6N + Br
Ga2O2 + Al = Ga + Al2O3 =>
3 Ga2O2 + 4 Al = 6 Ga + 2 Al2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
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