Equations balanced on the previous day | Equations balanced on the next day |
2 Na2O2 = 2 Na2O + O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
NaAlO2 + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 NaAlO2 + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 4 H2O
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
NaAlO2 + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 NaAlO2 + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 4 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CuSO4 + NH4OH = (Cu(NH3)4)SO4 + H2O =>
CuSO4 + 4 NH4OH = (Cu(NH3)4)SO4 + 4 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(OH)4{-} + H2SO4 = Al(OH)3 + H2O + SO4{2-} =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4{2-}
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
HNO3 + P4O10 = N2O4 + O2 + HPO3 =>
4 HNO3 + P4O10 = 2 N2O4 + O2 + 4 HPO3
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Co + O2 = Co2O =>
4 Co + O2 = 2 Co2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BN + IF = NI3 + BF3 =>
BN + 3 IF = NI3 + BF3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
SN + HNO3 = SNO2 + NO2 + H2O =>
SN + 4 HNO3 = SNO2 + 4 NO2 + 2 H2O
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
KH2PO4 + HCl = H3PO4 + KCl =>
KH2PO4 + HCl = H3PO4 + KCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HBr + O2 = H2O + Br =>
4 HBr + O2 = 2 H2O + 4 Br
N2O5(s) + Ca(OH)2(aq) = Ca(NO3)2 + H2O =>
N2O5(s) + Ca(OH)2(aq) = Ca(NO3)2 + H2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
BaSO4 + Fe2O3 + Fe3O4 = BaFe12O19 + SO2 =>
BaSO4 + 3 Fe2O3 + 2 Fe3O4 = BaFe12O19 + SO2
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 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 08/23/16
Equations balanced on 09/22/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.