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C7H16 + 11 O2 = 7 CO2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na3Fe(CN)6 + Pb(C2O4)2 = Na2C2O4 + Pb3[Fe(CN)6]4 =>
4 Na3Fe(CN)6 + 3 Pb(C2O4)2 = 6 Na2C2O4 + Pb3[Fe(CN)6]4
CoCl2 + NaOH = Co(OH) + NaCl2 =>
CoCl2 + NaOH = Co(OH) + NaCl2
ZnFeS2 + O2 = Zn + FeO + SO2 =>
2 ZnFeS2 + 5 O2 = 2 Zn + 2 FeO + 4 SO2
K3PO4 + FeBr2 = KBr + Fe3(PO4)2 =>
2 K3PO4 + 3 FeBr2 = 6 KBr + Fe3(PO4)2
Cu2SO4 + Mg(OH)2 = CuOH + MgSO4 =>
Cu2SO4 + Mg(OH)2 = 2 CuOH + MgSO4
C6H6 + C2H4 = C6H5CH2CH3 =>
C6H6 + C2H4 = C6H5CH2CH3
Zn(H2O)4{2+} + NaCN = Zn(CN)4{2-} + Na{+} + H2O =>
Zn(H2O)4{2+} + 4 NaCN = Zn(CN)4{2-} + 4 Na{+} + 4 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H4 + H2O = C7H6O3 + CH3OH =>
7 C6H4 + 26 H2O = 4 C7H6O3 + 14 CH3OH
NO2{-} + Cr2O7{2-} + H2O = Cr{3+} + NO3{-} + OH{-} =>
3 NO2{-} + Cr2O7{2-} + 4 H2O = 2 Cr{3+} + 3 NO3{-} + 8 OH{-}
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
Sn{2+} + Cd = Sn + Cd{2+} =>
Sn{2+} + Cd = Sn + Cd{2+}
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C(graphite) + O2 = CO2 =>
C(graphite) + O2 = CO2
Ca(OH)2 + HgCl = CaCl2 + HgOH =>
Ca(OH)2 + 2 HgCl = CaCl2 + 2 HgOH
CO3 + HCl = CO3Cl + H =>
CO3 + HCl = CO3Cl + H
NaCl + K2SO4 = KCl + Na2(SO4) =>
2 NaCl + K2SO4 = 2 KCl + Na2(SO4)
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Na3N + Al(BrO3)3 = AlN + Na(BrO3) =>
Na3N + Al(BrO3)3 = AlN + 3 Na(BrO3)
Ca(OH)2 + Mn(SO4) = Ca(SO4) + Mn(OH)2 =>
Ca(OH)2 + Mn(SO4) = Ca(SO4) + Mn(OH)2
NiC2O4*2H2O = NiCO3 + H2O + CO =>
NiC2O4*2H2O = NiCO3 + 2 H2O + CO
H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O
CH3CHO + HCl = CH3CClO + H2 =>
CH3CHO + HCl = CH3CClO + H2
Mg + HCl(aq) = MgCl2 + H2 =>
Mg + 2 HCl(aq) = MgCl2 + H2
Fe3 + NH3 + H2O = Fe(OH)3 + NH4 =>
Fe3 + 9 NH3 + 9 H2O = 3 Fe(OH)3 + 9 NH4
C7H6O2N2 + O2 = CO2 + NO2 + H2O =>
2 C7H6O2N2 + 19 O2 = 14 CO2 + 4 NO2 + 6 H2O
Sn(CO3)2 = SnO2 + CO2 =>
Sn(CO3)2 = SnO2 + 2 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeSO4 + NaBH4 + H2O = Fe + Na2SO4 + B(OH)3 + H2 =>
FeSO4 + 2 NaBH4 + 6 H2O = Fe + Na2SO4 + 2 B(OH)3 + 7 H2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CO3 + HCl = CO3Cl + H =>
CO3 + HCl = CO3Cl + H
P2O5 + BeO = Be3(PO4)2 =>
P2O5 + 3 BeO = Be3(PO4)2
Mg{2+} + H2 = Mg + H{+} =>
Mg{2+} + H2 = Mg + 2 H{+}
Y + Ni = YNi3 =>
Y + 3 Ni = YNi3
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
C8H18(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
Cr3 + H2O = Cr(OH)3 + H2 =>
2 Cr3 + 18 H2O = 6 Cr(OH)3 + 9 H2
HCl + Zn3P2 = H3P + ZnCl2 =>
6 HCl + Zn3P2 = 2 H3P + 3 ZnCl2
BaCO3 + SrCO3 + Dy2O3 + SiO4 = SrBaSiO4Dy + CO2 + O2 =>
4 BaCO3 + 4 SrCO3 + 2 Dy2O3 + 4 SiO4 = 4 SrBaSiO4Dy + 8 CO2 + 7 O2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Ca[OH]2 + H2SO4 = CaSO4 + H2O =>
Ca[OH]2 + H2SO4 = CaSO4 + 2 H2O
Hg = Hg2{2+} + e =>
2 Hg = Hg2{2+} + 2e
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