Equations balanced on the previous day | Equations balanced on the next day |
FeS + 6 HNO3 = Fe(NO3)3 + 3 NO + H2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co + H2O = Co(H2O)6 =>
Co + 6 H2O = Co(H2O)6
KMnO4 + Na2SO3 + KOH = Na2SO4 + K2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = Na2SO4 + 2 K2MnO4 + H2O
Co(OH)2 + HCl = CoCl2 + H2O =>
Co(OH)2 + 2 HCl = CoCl2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO2 + O = SO3 =>
SO2 + O = SO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Cu2 + Br2 = CuBr2 =>
Cu2 + 2 Br2 = 2 CuBr2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HBr + K2CO3 = H2CO3 + KBr =>
2 HBr + K2CO3 = H2CO3 + 2 KBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H6 + HCl = C3H7Cl =>
C3H6 + HCl = C3H7Cl
CH3COOH + Fe = (CH3COO)3Fe + H2 =>
6 CH3COOH + 2 Fe = 2(CH3COO)3Fe + 3 H2
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al2(SO4)3(aq) + CaCl2(aq) = AlCl3(aq) + CaSO4(s) =>
Al2(SO4)3(aq) + 3 CaCl2(aq) = 2 AlCl3(aq) + 3 CaSO4(s)
HCl + CH3COO{-} = CH3COOH + Cl{-} =>
HCl + CH3COO{-} = CH3COOH + Cl{-}
HCl + CH3COO{-} = CH3COOH + Cl{-} =>
HCl + CH3COO{-} = CH3COOH + Cl{-}
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
NO2{-} + S{2} + H2O = NH4{+} + SO4{2-} + H{+} =>
2 NO2{-} + 3 S{2} + 8 H2O = 2 NH4{+} + 3 SO4{2-} + 8 H{+}
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
K2Cr2O7 + K2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCl + CH3COO{-} = CH3COOH + Cl{-} =>
HCl + CH3COO{-} = CH3COOH + Cl{-}
CH3COH + O2 = CO2 + H2O =>
2 CH3COH + 5 O2 = 4 CO2 + 4 H2O
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Al2(SO4)3 + Na2CrO4 = Al2CrO4 + Na2(SO4)3 =>
Al2(SO4)3 + Na2CrO4 = Al2CrO4 + Na2(SO4)3
BaCl2 + Na2CrO4 = BaCrO4 + NaCl =>
BaCl2 + Na2CrO4 = BaCrO4 + 2 NaCl
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
Zn + Pb(No3)2 = Pb + Zn(No3)2 =>
Zn + Pb(No3)2 = Pb + Zn(No3)2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu(NO3)2 + NaOH = NaNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH = 2 NaNO3 + Cu(OH)2
SO2 + Fe = FeS + O2 =>
SO2 + Fe = FeS + O2
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/31/16
Equations balanced on 03/01/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.