Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2SO4 + 2 KOH = 2 NH3 + 2 H2O + K2SO4
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MnO2 + H{+} + {-} = Mn{2+} + H2O =>
MnO2 + 4 H{+} + 2e = Mn{2+} + 2 H2O
Mg + O2 = MgO(classification) =>
2 Mg + O2 = 2 MgO(classification)
NiS2 + O2 = NiO + SO2 =>
2 NiS2 + 5 O2 = 2 NiO + 4 SO2
Cr(s) + O2 = Cr2O3(s) =>
4 Cr(s) + 3 O2 = 2 Cr2O3(s)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
HI + Ba(OH)2 = H2O + BaI2 =>
2 HI + Ba(OH)2 = 2 H2O + BaI2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H3O{+} =>
2 Mn{2+} + 5 IO4{-} + 9 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H3O{+}
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NaCh3COO + HCl = NaCl + HCh3COO =>
NaCh3COO + HCl = NaCl + HCh3COO
HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O
KOH + HCl = H2O + KCl =>
KOH + HCl = H2O + KCl
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{2+} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CS2(s) + O2(g) = CO2(g) + SO2(g) =>
CS2(s) + 3 O2(g) = CO2(g) + 2 SO2(g)
Cl + CuBr2 = Br2 + CuCl =>
Cl + CuBr2 = Br2 + CuCl
C8H8 + O2 = CO2 + H20 =>
5 C8H8 + 40 O2 = 40 CO2 + 2 H20
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
Cl + CuBr2 = Br2 + CuCl2 =>
2 Cl + CuBr2 = Br2 + CuCl2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
MnO4{-} + H{+} + {-} = MnO2 + H2O =>
MnO4{-} + 4 H{+} + 3e = MnO2 + 2 H2O
AgNO3 + Na2HAsO4 = Ag2(HAsO4) + NaNO3 =>
2 AgNO3 + Na2HAsO4 = Ag2(HAsO4) + 2 NaNO3
C2H3OCl + O2 = CO2 + H2O + HCl =>
C2H3OCl + 2 O2 = 2 CO2 + H2O + HCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CaO + Al2O3 + SiO2 = Ca3Al2Si3O12 =>
3 CaO + Al2O3 + 3 SiO2 = Ca3Al2Si3O12
MgO(s) + Fe(s) = Fe2O3(s) + Mg(s) =>
3 MgO(s) + 2 Fe(s) = Fe2O3(s) + 3 Mg(s)
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
CS2(s) + CCl4 = CCl2 + SCl =>
CS2(s) + 2 CCl4 = 3 CCl2 + 2 SCl
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
CHBr2 + O2 = CO2 + H2O + Br2 =>
4 CHBr2 + 5 O2 = 4 CO2 + 2 H2O + 4 Br2
MgSO4(aq) + CaCl2(aq) = MgCl2 + CaSO4 =>
MgSO4(aq) + CaCl2(aq) = MgCl2 + CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/14
Equations balanced on 03/06/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.