Equations balanced on the previous day | Equations balanced on the next day |
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Mg + HNO3 = Mg(NO3) + H2 =>
2 Mg + 2 HNO3 = 2 Mg(NO3) + H2
Mg + HNO3 = Mg(NO3) + H2 =>
2 Mg + 2 HNO3 = 2 Mg(NO3) + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
(NH4)2CrO4 + Ba(NO3)2 = BaCrO4 + NH4NO3 =>
(NH4)2CrO4 + Ba(NO3)2 = BaCrO4 + 2 NH4NO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
BaCl2 + Na2Cr2O7 = BaCr2O7 + NaCl =>
BaCl2 + Na2Cr2O7 = BaCr2O7 + 2 NaCl
C2H4O + *25O2 = H2O + CO2 =>
10 C2H4O + *25O2 = 20 H2O + 20 CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Magnesium + Chlorine = Magnesiumchloride =>
Mg + Cl2 = MgCl2
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
NaCl(aq) + K2SO4(aq) = Na2SO4 + KCl =>
2 NaCl(aq) + K2SO4(aq) = Na2SO4 + 2 KCl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
CH3(CH2)3CH3(l) + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)3CH3(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
Fe3 + NaOH = Fe3NaOH =>
Fe3 + NaOH = Fe3NaOH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
Na2SO4 + CaCi2 = CaSO4 + NaCi =>
Na2SO4 + CaCi2 = CaSO4 + 2 NaCi
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
MG(OH)2 + HCl = MGCl2 + HOH =>
MG(OH)2 + 2 HCl = MGCl2 + 2 HOH
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH3SO2 =>
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH3SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
AlCl3 + O2 = Al2O3 + ClO =>
4 AlCl3 + 9 O2 = 2 Al2O3 + 12 ClO
C2H4 + H2O = C2H6 + O2 =>
2 C2H4 + 2 H2O = 2 C2H6 + O2
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
NiCl2 + AgNO3 = NiNO3 + AgCl2 =>
NiCl2 + AgNO3 = NiNO3 + AgCl2
Na2TeO3 + NaI + HCl = NaCl + H2O + Te + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + 3 H2O + Te + 2 I2
Na2CO3 + Mg(NO3)2 = Mg(CO3)2 + Na2NO3 =>
2 Na2CO3 + Mg(NO3)2 = Mg(CO3)2 + 2 Na2NO3
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Pb + PO4 = PbPO4 =>
Pb + PO4 = PbPO4
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/04/18
Equations balanced on 10/04/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.