Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 4 CuO = CO2 + 2 H2O + 4 Cu
Al + H2 = Al5H9 =>
10 Al + 9 H2 = 2 Al5H9
Al + I = AlI =>
Al + I = AlI
SnCl2 + K2SO3 + H2O = Sn(OH)2 + SO2 + KCl =>
SnCl2 + K2SO3 + H2O = Sn(OH)2 + SO2 + 2 KCl
C + Cr2O3 = CO2 + Cr =>
3 C + 2 Cr2O3 = 3 CO2 + 4 Cr
Al + I = AlI =>
Al + I = AlI
C + Cr2O3 = CO2 + Cr =>
3 C + 2 Cr2O3 = 3 CO2 + 4 Cr
C4H9OH + Na = C4H9ONa + H2 =>
2 C4H9OH + 2 Na = 2 C4H9ONa + H2
MnO4{-} + H{+} + e = Mn{2+} + H2O =>
MnO4{-} + 8 H{+} + 5e = Mn{2+} + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HNO3 = NO2 + O2 + H2O =>
4 HNO3 = 4 NO2 + O2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + I = AlI =>
Al + I = AlI
I2 + IO3{-} + H{+} + Cl{-} = ICl2{-} + H2O =>
2 I2 + IO3{-} + 6 H{+} + 10 Cl{-} = 5 ICl2{-} + 3 H2O
C + KNO3 = K2CO3 + CO2 + N2 =>
5 C + 4 KNO3 = 2 K2CO3 + 3 CO2 + 2 N2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCl + O + P4O10 = H3PO4 + ClO7 =>
12 HCl + 90 O + P4O10 = 4 H3PO4 + 12 ClO7
ZNS + O2 = ZNO + SO2 =>
2 ZNS + 3 O2 = 2 ZNO + 2 SO2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C6H5NH2 + CH3COCl = CH3CONHC6H5 + HCl =>
C6H5NH2 + CH3COCl = CH3CONHC6H5 + HCl
Mg(OH)2 + HCOOH = H2O + Mg + COOH =>
Mg(OH)2 + 2 HCOOH = 2 H2O + Mg + 2 COOH
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
K3PO4 + FeBr2 = KBr + Fe3(PO4)2 =>
2 K3PO4 + 3 FeBr2 = 6 KBr + Fe3(PO4)2
HCl + F2 = HF + Cl2 =>
2 HCl + F2 = 2 HF + Cl2
Al + I = AlI3 =>
Al + 3 I = AlI3
C6H14 + Cl3N + H = C6H13NH2 + HCl =>
C6H14 + Cl3N + 4 H = C6H13NH2 + 3 HCl
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
HCl + NaOH = H2ONaCl =>
HCl + NaOH = H2ONaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
Fe + NH3 + H2O = Fe(OH)3 + NH4 =>
Fe + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
CrSO4 + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + H2O =>
6 CrSO4 + 7 H2SO4 + K2Cr2O7 = 4 Cr2(SO4)3 + K2SO4 + 7 H2O
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
Mg + H2SO4 = Mg(SO4) + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 Mg(SO4) + H2S + 4 H2O
Zn2 + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn2 + 4 H3PO4 = 2 Zn3(PO4)2 + 6 H2
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
Mn + FeSO4 = MnSO4 + Fe =>
Mn + FeSO4 = MnSO4 + Fe
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AgNo3 + COCl2 = CONo3 + AgCl2 =>
AgNo3 + COCl2 = CONo3 + AgCl2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AI + HCi = AICi3 + H2 =>
2 AI + 6 HCi = 2 AICi3 + 3 H2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/18
Equations balanced on 03/12/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.