Equations balanced on the previous day | Equations balanced on the next day |
N2O5 + H2O = 2 HNO3
SnI4 + AgNO3 = Sn(NO3)4 + AgI =>
SnI4 + 4 AgNO3 = Sn(NO3)4 + 4 AgI
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
SO2 + H2O + O2 = H2SO4 =>
2 SO2 + 2 H2O + O2 = 2 H2SO4
Fe3 + Sn(NO3)2 = Fe3(NO3)2 + Sn =>
Fe3 + Sn(NO3)2 = Fe3(NO3)2 + Sn
TiCl4(s) + Mg(s) = Ti(s) + MgCl2(s) =>
TiCl4(s) + 2 Mg(s) = Ti(s) + 2 MgCl2(s)
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Fe(NO3)3 + NH3 = FeH3 + N(NO3)3 =>
Fe(NO3)3 + NH3 = FeH3 + N(NO3)3
Sn + CuSo4 = Sn(So4)2 + Cu =>
Sn + 2 CuSo4 = Sn(So4)2 + 2 Cu
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CoSO4 + (NH4)2CO3 + NH3 + O2 = [Co(NH3)4CO3]2SO4 + (NH4)2SO4 + H2O =>
4 CoSO4 + 4(NH4)2CO3 + 12 NH3 + O2 = 2[Co(NH3)4CO3]2SO4 + 2(NH4)2SO4 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C4H9 + O2 = CO2 + H2O =>
4 C4H9 + 25 O2 = 16 CO2 + 18 H2O
NiCl2 + (NH4)2CO3 = NiCO3 + NH4Cl =>
NiCl2 + (NH4)2CO3 = NiCO3 + 2 NH4Cl
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cu(NO3)2 + Na2CO3 + H2O = CuCO3*Cu(OH)2 + NaNO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = CuCO3*Cu(OH)2 + 4 NaNO3 + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HMnO4 + HNO2 = Mn(NO3)2 + HNO3 + H2O =>
2 HMnO4 + 5 HNO2 = 2 Mn(NO3)2 + HNO3 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Al(OH3)3 + NaOH = Al(OH)3 + NaOH3 =>
Al(OH3)3 + 3 NaOH = Al(OH)3 + 3 NaOH3
CaCN2(s) + H2O(l) = CaCO3(s) + NH3(g) =>
CaCN2(s) + 3 H2O(l) = CaCO3(s) + 2 NH3(g)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
H2SO4 + SrF2 = SrSO4 + HF =>
H2SO4 + SrF2 = SrSO4 + 2 HF
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + Na2CO3 = NaNO3 + CO2 + H2O =>
2 HNO3 + Na2CO3 = 2 NaNO3 + CO2 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
K2Cr2O7 + AgNO3 = KNO3 + Ag2Cr2O7 =>
K2Cr2O7 + 2 AgNO3 = 2 KNO3 + Ag2Cr2O7
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
PbCl2 + K2CrO4 = PbCrO4 + KCl =>
PbCl2 + K2CrO4 = PbCrO4 + 2 KCl
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s)
CuCO3*Cu(OH)2 = CuO + H2O + CO2 =>
CuCO3*Cu(OH)2 = 2 CuO + H2O + 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 10/09/12
Equations balanced on 11/08/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.