Equations balanced on the previous day | Equations balanced on the next day |
P4 + 6 Cl2 = 4 PCl3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C12H10S + O2 = H20 + CO2 + SO2 =>
2 C12H10S + 26 O2 = H20 + 24 CO2 + 2 SO2
K + N2 = K3N =>
6 K + N2 = 2 K3N
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
MnO2 + HCl = Cl + MnCl2 + H2O =>
MnO2 + 4 HCl = 2 Cl + MnCl2 + 2 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
P4O6 + H2O = H2 + PO4 =>
P4O6 + 10 H2O = 10 H2 + 4 PO4
Al + Fe{2+} = Al{3+} + Fe =>
2 Al + 3 Fe{2+} = 2 Al{3+} + 3 Fe
C12H10S + O2 = H2O + CO2 + SO2 =>
2 C12H10S + 31 O2 = 10 H2O + 24 CO2 + 2 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Fe + Pb(NO3)2 = FeNO3 + Pb =>
2 Fe + Pb(NO3)2 = 2 FeNO3 + Pb
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
KMnO4 + NaHSO3 + H2SO4 = K2SO4 + MnSO4 + NaHSO4 + H2O =>
2 KMnO4 + 5 NaHSO3 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NaHSO4 + 3 H2O
Al(s) + S8(s) = Al2S3(s) =>
16 Al(s) + 3 S8(s) = 8 Al2S3(s)
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
Cr(OH)3 + H2O2 + NaOH = NaCrO4 + H2O =>
Cr(OH)3 + 2 H2O2 + NaOH = NaCrO4 + 4 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al + KOH = H2 + K3AlO3 =>
2 Al + 6 KOH = 3 H2 + 2 K3AlO3
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
C3H8 + O2 = C2 + H2O =>
2 C3H8 + 4 O2 = 3 C2 + 8 H2O
NaNO3 + Ca = Na + Ca(NO3)2 =>
2 NaNO3 + Ca = 2 Na + Ca(NO3)2
O2 + Fe(NO2)3 = Fe(NO3)3 =>
3 O2 + 2 Fe(NO2)3 = 2 Fe(NO3)3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
H2O + MgO = Mg(OH)2 =>
H2O + MgO = Mg(OH)2
Cl2 + HBr = HCl + Br2 =>
Cl2 + 2 HBr = 2 HCl + Br2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/11/12
Equations balanced on 01/10/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.