Equations balanced on the previous day | Equations balanced on the next day |
2 Hf + 2 N2 = Hf2N4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
S2O8{-2} + I{-} = I2 + SO4{-2} =>
S2O8{-2} + 2 I{-} = I2 + 2 SO4{-2}
CuS + O2 = CuSO2 =>
CuS + O2 = CuSO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CH3NH2 + HBr = CH3NH3Br =>
CH3NH2 + HBr = CH3NH3Br
K3PO4 + Ba(NO3)2 = K(NO3) + Ba3(PO4)2 =>
2 K3PO4 + 3 Ba(NO3)2 = 6 K(NO3) + Ba3(PO4)2
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
KMnO4 + HCl = KCl + MnCl3 + H2O + Cl2 =>
KMnO4 + 8 HCl = KCl + MnCl3 + 4 H2O + 2 Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
KMnO4 + HCl = KCl + MnCl3 + H2O + Cl2 =>
KMnO4 + 8 HCl = KCl + MnCl3 + 4 H2O + 2 Cl2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CaO + H2SO4 = H2O + CaSO4 =>
CaO + H2SO4 = H2O + CaSO4
PbO + Ca(OH)2 = CaPbO2 + H2O =>
PbO + Ca(OH)2 = CaPbO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + Fe3O4 = Fe + Al2O3 =>
8 Al + 3 Fe3O4 = 9 Fe + 4 Al2O3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
K3PO4 + Ca(NO3)2 = K(NO3) + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 K(NO3) + Ca3(PO4)2
PbNO2 + KCrO4 = PbCrO4 + KNO2 =>
PbNO2 + KCrO4 = PbCrO4 + KNO2
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
KMNO4 + H2SO4 + Na2SO3 = MNSO4 + K2SO4 + H2O + Na2SO4 =>
2 KMNO4 + 3 H2SO4 + 5 Na2SO3 = 2 MNSO4 + K2SO4 + 3 H2O + 5 Na2SO4
PbNO2 + KCrO4 = PbCrO4 + KNO2 =>
PbNO2 + KCrO4 = PbCrO4 + KNO2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
KMNO4 + H2SO4 + Na2SO3 = MNSO4 + K2SO4 + H2O + Na2SO4 =>
2 KMNO4 + 3 H2SO4 + 5 Na2SO3 = 2 MNSO4 + K2SO4 + 3 H2O + 5 Na2SO4
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Pb + O2 = PbO3 =>
2 Pb + 3 O2 = 2 PbO3
Na2O + HNO3 = NaNO3 + H2O =>
Na2O + 2 HNO3 = 2 NaNO3 + H2O
BaCO3 + C + H20 = CO + Ba(OH) =>
20 BaCO3 + 20 C + H20 = 40 CO + 20 Ba(OH)
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/11/14
Equations balanced on 09/10/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.