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4 C3H(g) + 13 O2(g) = 12 CO2(g) + 2 H2O(l)
H2 + O2 = H2O = O2 =>
2 H2 + O2 = 2 H2O
Fe{2+} + CN{-} = Fe(CN)2 =>
Fe{2+} + 2 CN{-} = Fe(CN)2
CaO2H2 + H2CO3 = HOH + CaCO3 =>
CaO2H2 + H2CO3 = 2 HOH + CaCO3
Ga + NaOH = GaOH + Na =>
Ga + NaOH = GaOH + Na
MgCl2 + Pb(NO3)2 = PbCl2 + Mg(NO3)2 =>
MgCl2 + Pb(NO3)2 = PbCl2 + Mg(NO3)2
Na2S2O3 + CO2 + H2O = Na2HCO3 + NaHSO3 + S =>
9 Na2S2O3 + 4 CO2 + 7 H2O = 4 Na2HCO3 + 10 NaHSO3 + 8 S
NaOH + Fe(NO3)3 = Na + NO3 + Fe(OH)2 =>
2 NaOH + Fe(NO3)3 = 2 Na + 3 NO3 + Fe(OH)2
Al + HBrO3 = Al(BrO3)3 + H2 =>
2 Al + 6 HBrO3 = 2 Al(BrO3)3 + 3 H2
AgNO4 = AgNO2 + O2 =>
AgNO4 = AgNO2 + O2
Pb + I2 = PbI2 =>
Pb + I2 = PbI2
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
KCIO(s) = KCI(s) + O(g) =>
KCIO(s) = KCI(s) + O(g)
C22H52 + O2 = CO2 + H2O =>
C22H52 + 35 O2 = 22 CO2 + 26 H2O
FeSO4 + H2O2 + H2O = Fe(OH)3 + H2SO4 =>
2 FeSO4 + H2O2 + 4 H2O = 2 Fe(OH)3 + 2 H2SO4
XeO3 + Ba(OH)2 = Ba3XeO6 + H2O =>
XeO3 + 3 Ba(OH)2 = Ba3XeO6 + 3 H2O
HNO3 + As2S2 = H3AsO4 + H2SO4 + NO2 + H2O =>
22 HNO3 + As2S2 = 2 H3AsO4 + 2 H2SO4 + 22 NO2 + 6 H2O
C2H8N2 + H2SO4 = C2H10N2{+} + SO4{-} =>
C2H8N2 + H2SO4 = C2H10N2{+} + SO4{-}
Fe3(PO4)2 + HNO3 = Fe(NO3)2 + P2O5 + H2O =>
Fe3(PO4)2 + 6 HNO3 = 3 Fe(NO3)2 + P2O5 + 3 H2O
H2Te + H2O = H3O + Te =>
H2Te + 2 H2O = 2 H3O + Te
Mn4Ta2O9 + Mn2FeMoO6 = Mn34Ta8Fe9Mo9O90 =>
4 Mn4Ta2O9 + 9 Mn2FeMoO6 = Mn34Ta8Fe9Mo9O90
HMnO4 + HNO3 = Mn(NO3)2 + H2O + O2 =>
4 HMnO4 + 8 HNO3 = 4 Mn(NO3)2 + 6 H2O + 5 O2
H + C = HC =>
H + C = HC
Cr + H{+} + O2 = Cr{3+} + H2O =>
4 Cr + 12 H{+} + 3 O2 = 4 Cr{3+} + 6 H2O
LiBr(aq) + Pb(CH3COO)2 = Li(CH3COO) + PbBr2 =>
2 LiBr(aq) + Pb(CH3COO)2 = 2 Li(CH3COO) + PbBr2
C6H6 + I2 = C6H6I6 =>
C6H6 + 3 I2 = C6H6I6
Hg(ClO4)2 + Na2S = HgS + Na2(ClO4)2 =>
Hg(ClO4)2 + Na2S = HgS + Na2(ClO4)2
PbI2 + O2 = PbO2 + I2 =>
PbI2 + O2 = PbO2 + I2
Ni(CO3)2 = Ni + CO3 =>
Ni(CO3)2 = Ni + 2 CO3
Be + N = BeN =>
Be + N = BeN
ClO + S2O3 = Cl + SO4 =>
5 ClO + S2O3 = 5 Cl + 2 SO4
Cs3P + SrBr2 = Sr3P2 + CsBr =>
2 Cs3P + 3 SrBr2 = Sr3P2 + 6 CsBr
{-}methyl{-}3{-}heptanol = {-}methyl{-}2{-}heptene =>
{-}methyl{-}3{-}heptanol = {-}methyl{-}2{-}heptene
CF4 = C + F =>
CF4 = C + 4 F
SrSO3 + HNO3 = Sr(NO3)2 + SO2 + H2O =>
SrSO3 + 2 HNO3 = Sr(NO3)2 + SO2 + H2O
Ca(OH)2(aq) + SO3(g) = CaSO4(s) + H2O(l) =>
Ca(OH)2(aq) + SO3(g) = CaSO4(s) + H2O(l)
Cl + H2O = ClH + HClO3 =>
6 Cl + 3 H2O = 5 ClH + HClO3
MnO2 + Ca(OH)2 = Mn(OH)2 + CaO2 =>
MnO2 + Ca(OH)2 = Mn(OH)2 + CaO2
ZnCl2 + CuCO3 = ZnCO3 + CuCl2 =>
ZnCl2 + CuCO3 = ZnCO3 + CuCl2
CdS + H2O = CdO + H2S =>
CdS + H2O = CdO + H2S
Cu(s) + NiCl2(s) = CuCl2(aq) + Ni(s) =>
Cu(s) + NiCl2(s) = CuCl2(aq) + Ni(s)
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
NaHSO3 + KCN = NaCN + KHSO3 =>
NaHSO3 + KCN = NaCN + KHSO3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Cu(H2O){2+}4 + NH3 = Cu(NH3){+2}6 + H2O =>
Cu(H2O){2+}4 + NH3 = Cu(NH3){+2}6 + H2O
Ag2CO3(s) + HNO3(aq) = AgNO3(aq) + H2O(l) + CO2(g) =>
Ag2CO3(s) + 2 HNO3(aq) = 2 AgNO3(aq) + H2O(l) + CO2(g)
Na2HPO4 + NH4OH = (NH4)2HPO4 + Na + H + O =>
Na2HPO4 + 2 NH4OH = (NH4)2HPO4 + 2 Na + 2 H + 2 O
C2H4 + NH3 + O2 = C3H3N + H2O =>
3 C2H4 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
(NH4)2C2O4 + FeCl3 = NH4Cl + Fe2(C2O4)3 =>
3(NH4)2C2O4 + 2 FeCl3 = 6 NH4Cl + Fe2(C2O4)3
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