Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeCl3 + H2SO4 + Zn = FeSO4 + ZnCl2 + HCl =>
2 FeCl3 + 2 H2SO4 + Zn = 2 FeSO4 + ZnCl2 + 4 HCl
Ba{+2} + SO4{-2} = BaSO4 =>
Ba{+2} + SO4{-2} = BaSO4
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Pt(s) + HCl(aq) = HPt + Cl =>
Pt(s) + HCl(aq) = HPt + Cl
Pt(s) + HCl(aq) = HPt + Cl =>
Pt(s) + HCl(aq) = HPt + Cl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na + Cl2 = NaCl8 =>
Na + 4 Cl2 = NaCl8
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
(CaMg)(CO3)2 + SiO2 + H2O = Ca2Mg5Si8O22(OH)2 + CaCO3 + CO2 =>
5(CaMg)(CO3)2 + 8 SiO2 + H2O = Ca2Mg5Si8O22(OH)2 + 3 CaCO3 + 7 CO2
C4H6O6 + NaHCO3 = NaC4HO6 + CO2 + H20 =>
30 C4H6O6 + 20 NaHCO3 = 20 NaC4HO6 + 60 CO2 + 9 H20
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
N + O2 = NO2 =>
N + O2 = NO2
H2SO4 + Al = AlSO4 + H =>
H2SO4 + Al = AlSO4 + 2 H
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Na2S + Hg(C2H3O2)2 = HgS + NaC2H3O2 =>
Na2S + Hg(C2H3O2)2 = HgS + 2 NaC2H3O2
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2 + N2 = H3N =>
3 H2 + N2 = 2 H3N
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
C12H26 + O2 = H2O + CO2 =>
2 C12H26 + 37 O2 = 26 H2O + 24 CO2
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
CO = C + O =>
CO = C + O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
CaMg(CO3)2 + SiO2 + H2O = CaCO3 + Ca2Mg5Si8O22(OH)2 + CO2 =>
5 CaMg(CO3)2 + 8 SiO2 + H2O = 3 CaCO3 + Ca2Mg5Si8O22(OH)2 + 7 CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO = C + O2 =>
2 CO = 2 C + O2
NiNO3 + OH = NiOH + NO3 =>
NiNO3 + OH = NiOH + NO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
ON + CO = N2 + CO2 =>
2 ON + 2 CO = N2 + 2 CO2
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
CrBr3 + KOH + Cl2 = K2CrO4 + KCl + KBrO4 + H2O =>
2 CrBr3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 54 KCl + 6 KBrO4 + 32 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/13
Equations balanced on 05/07/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.