Equations balanced on the previous day | Equations balanced on the next day |
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
HCl + HNO2 = NOCl + H2O =>
HCl + HNO2 = NOCl + H2O
Hg + S = HgS =>
Hg + S = HgS
HCl + H2O = H3ClO =>
HCl + H2O = H3ClO
Fe(OH)3 + Fe(NO3)3 = Fe(OH)2NO3 =>
2 Fe(OH)3 + Fe(NO3)3 = 3 Fe(OH)2NO3
HCl + HNO3 = Cl2 + NO + H2O =>
6 HCl + 2 HNO3 = 3 Cl2 + 2 NO + 4 H2O
CH3CHO + NaMnO4 + NaOH = CH3COONa + Na2MnO4 + H2O =>
CH3CHO + 2 NaMnO4 + 3 NaOH = CH3COONa + 2 Na2MnO4 + 2 H2O
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
HClO + H2S = HCl + H2SO4 =>
4 HClO + H2S = 4 HCl + H2SO4
HCl + Zn(OH)2 = ZnCl2 + H2O =>
2 HCl + Zn(OH)2 = ZnCl2 + 2 H2O
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HClO3 + HBr = Br2 + HCl + H2O =>
HClO3 + 6 HBr = 3 Br2 + HCl + 3 H2O
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
Cu(NO3)2 + Zn3(PO4)2 = Cu3(PO4)2 + Zn(NO3)2 =>
3 Cu(NO3)2 + Zn3(PO4)2 = Cu3(PO4)2 + 3 Zn(NO3)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn(NH3)4(OH)2 + Na2S = ZnS + NH3 + NaOH =>
Zn(NH3)4(OH)2 + Na2S = ZnS + 4 NH3 + 2 NaOH
HClO3 + HI = Cl2 + HIO3 + H2O =>
6 HClO3 + 5 HI = 3 Cl2 + 5 HIO3 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HI + HIO3 = I2 + H2O =>
5 HI + HIO3 = 3 I2 + 3 H2O
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C2H2 + H2O = CH3COH =>
C2H2 + H2O = CH3COH
HI + HNO3 = HIO3 + H2O + NO2 =>
HI + 6 HNO3 = HIO3 + 3 H2O + 6 NO2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
Ba2 + H2O = Ba(OH)2 + H2 =>
Ba2 + 4 H2O = 2 Ba(OH)2 + 2 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
AsO2{-} + I2 + H2O = I{-} + AsO4{3-} + H{+} =>
AsO2{-} + I2 + 2 H2O = 2 I{-} + AsO4{3-} + 4 H{+}
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2S + HNO2 = NO + S + H2O =>
H2S + 2 HNO2 = 2 NO + S + 2 H2O
Na3[Cr(OH)6] + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 Na3[Cr(OH)6] + 3 Cl2 + 4 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
H2B4O7 + NaOH = Na2B4O7 + H2O =>
H2B4O7 + 2 NaOH = Na2B4O7 + 2 H2O
CAOH2 + CO2 = CACO2 + H2O =>
CAOH2 + CO2 = CACO2 + H2O
CaCrO4 + CH3COOH = Ca(HCrO4)2 + Ca(CH3COO)2 =>
2 CaCrO4 + 2 CH3COOH = Ca(HCrO4)2 + Ca(CH3COO)2
H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2 + HNo3 = Cu(No3)2 + HCl =>
CuCl2 + 2 HNo3 = Cu(No3)2 + 2 HCl
KMnO4 + NaI + H2SO4 = I2 + K2SO4 + MnSO4 + H2O + NaSO4 =>
4 KMnO4 + 10 NaI + 16 H2SO4 = 5 I2 + 2 K2SO4 + 4 MnSO4 + 16 H2O + 10 NaSO4
NaOH + H2SO4 = NaSO4 + H2O + H2 =>
2 NaOH + 2 H2SO4 = 2 NaSO4 + 2 H2O + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/16
Equations balanced on 05/08/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.