Equations balanced on the previous day | Equations balanced on the next day |
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Ca(OH)2 + Al3 = Al(OH)3 + Ca2 =>
18 Ca(OH)2 + 4 Al3 = 12 Al(OH)3 + 9 Ca2
CaCl2 + Na3PO4 = NaCl + Ca3P2O8 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3P2O8
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
Pb(NO3)2 = NO2 + PbO + O2 =>
2 Pb(NO3)2 = 4 NO2 + 2 PbO + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3)2 + HI = PbI2 + HNO3 =>
Pb(NO3)2 + 2 HI = PbI2 + 2 HNO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CO + I2O5 = CO2 + I2 =>
5 CO + I2O5 = 5 CO2 + I2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
AuS3 + H2 = Au + H2S =>
AuS3 + 3 H2 = Au + 3 H2S
SO2Cl2 + HI = H2S + HCl + I2 + H2O =>
SO2Cl2 + 8 HI = H2S + 2 HCl + 4 I2 + 2 H2O
MgCl2 = Mg2 + Cl2 =>
2 MgCl2 = Mg2 + 2 Cl2
Mg3(PO4) + H2 = Mg + H3(PO4) =>
2 Mg3(PO4) + 3 H2 = 6 Mg + 2 H3(PO4)
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
KOH + Cr(NO3)3 = Cr(OH)3 + KNO3 =>
3 KOH + Cr(NO3)3 = Cr(OH)3 + 3 KNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
PBO2 = PBO + O2 =>
2 PBO2 = 2 PBO + O2
C2H3(NO3)3 = CO3 + N2 + H2O + O2 =>
4 C2H3(NO3)3 = 8 CO3 + 6 N2 + 6 H2O + 3 O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
HNO3 + Sb2S3 = H2SO4 + Sb2O5 + NO2 + H2O =>
28 HNO3 + Sb2S3 = 3 H2SO4 + Sb2O5 + 28 NO2 + 11 H2O
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Hydrogenperoxide = water + oxygen =>
2 H2O2 = 2 H2O + O2
Zn + CH3COOH = Zn(C2H3O2)2 + H2 =>
Zn + 2 CH3COOH = Zn(C2H3O2)2 + H2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HNO3 + Cu = Cu(NO3)2 + H2 =>
2 HNO3 + Cu = Cu(NO3)2 + H2
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/16
Equations balanced on 03/28/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.