Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NH3 + CuO = Cu + H2O + N2 =>
2 NH3 + 3 CuO = 3 Cu + 3 H2O + N2
Na2SiO35H2O + HSO3 = NaSO3 + H2SiO35H2O =>
Na2SiO35H2O + 2 HSO3 = 2 NaSO3 + H2SiO35H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + Fe(No3)3 = Mg(No3)3 + Fe =>
Mg + Fe(No3)3 = Mg(No3)3 + Fe
Mg + Fe(No3)3 = Mg(No3)3 + Fe =>
Mg + Fe(No3)3 = Mg(No3)3 + Fe
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
HNO3 + Zn(OH)2 = H2O + Zn(NO3)2 =>
2 HNO3 + Zn(OH)2 = 2 H2O + Zn(NO3)2
CaCl2 + AgNO3 = Ca(NO3)2 + AgCl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCl
CH4(g) + Br2(g) = CBr4(l) + HBr(g) =>
CH4(g) + 4 Br2(g) = CBr4(l) + 4 HBr(g)
As4S6(s) + O2(g) = As4O6(s) + SO2(g) =>
As4S6(s) + 9 O2(g) = As4O6(s) + 6 SO2(g)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
U + HBr = UBr + H =>
U + HBr = UBr + H
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Mg + Al(NO3)3 = Al + Mg(NO3)2 =>
3 Mg + 2 Al(NO3)3 = 2 Al + 3 Mg(NO3)2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Mn + HCl = MnCl3 + H2 =>
2 Mn + 6 HCl = 2 MnCl3 + 3 H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C24H26O7 + C2H6O2 = C26H30O8 + H2O =>
C24H26O7 + C2H6O2 = C26H30O8 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + SO4 = S8 + H2O =>
32 H2S + 8 SO4 = 5 S8 + 32 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
U + HBr = UBr4 + H =>
U + 4 HBr = UBr4 + 4 H
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
NaHCO3 + CH3CO2H = NaCH3CO2 + CO2 + H2O =>
NaHCO3 + CH3CO2H = NaCH3CO2 + CO2 + H2O
NaOH + HSO3 = NaSO3 + H2O =>
NaOH + HSO3 = NaSO3 + H2O
U + HBr = UBr4 + H =>
U + 4 HBr = UBr4 + 4 H
Mn(s) + O2(g) = MnO2(s) =>
Mn(s) + O2(g) = MnO2(s)
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cs3PO4 + AgNO3 = CsNO3 + Ag3PO4 =>
Cs3PO4 + 3 AgNO3 = 3 CsNO3 + Ag3PO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Cr2O3 + KNO3 + K2CO3 = K2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 K2CO3 = 2 K2CrO4 + 3 KNO2 + 2 CO2
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C2H2(acetylene) + O2(oxygen) = CO + H2O(water) =>
2 C2H2(acetylene) + 3 O2(oxygen) = 4 CO + 2 H2O(water)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg =>
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 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 03/10/18
Equations balanced on 04/09/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.