Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3((CH2)2)CH3 + O2 = CO2 + H2O =>
2 CH3((CH2)2)CH3 + 13 O2 = 8 CO2 + 10 H2O
Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr
AG + CL = AGCL =>
AG + CL = AGCL
Ca(s) + H2O(l) = Ca(OH)2(s) + H2 =>
Ca(s) + 2 H2O(l) = Ca(OH)2(s) + H2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
Hg2(C2H3O2)2(aq) + KCl(aq) = Hg2Cl2(s) + KC2H3O2(aq) =>
Hg2(C2H3O2)2(aq) + 2 KCl(aq) = Hg2Cl2(s) + 2 KC2H3O2(aq)
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Na + FeBr = Fe + NaBr =>
Na + FeBr = Fe + NaBr
Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + FeBr3 = Fe + NaBr =>
3 Na + FeBr3 = Fe + 3 NaBr
MG + I2 = MGI =>
2 MG + I2 = 2 MGI
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
MgSiO3 + H2O = Mg3Si4O10(OH)2 + Mg3(Si2O5)(OH)4 =>
6 MgSiO3 + 3 H2O = Mg3Si4O10(OH)2 + Mg3(Si2O5)(OH)4
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C7H5N3O6 + O2 = N2 + H2O + CO2 =>
4 C7H5N3O6 + 21 O2 = 6 N2 + 10 H2O + 28 CO2
S8(s) + P4(s) = P4S3(s) =>
3 S8(s) + 8 P4(s) = 8 P4S3(s)
Mg(NO3)2*6H2O + Al(NO3)3*9H2O + C2H6N4O2 = MgAl2O4 + N2 + CO2 + H2O =>
Mg(NO3)2*6H2O + 2 Al(NO3)3*9H2O + 4 C2H6N4O2 = MgAl2O4 + 12 N2 + 8 CO2 + 36 H2O
(K2CrO4) + Pb(NO3)2 = KNO3 + PbCrO4 =>
(K2CrO4) + Pb(NO3)2 = 2 KNO3 + PbCrO4
Zn(NO3)2 + NH4OH = Zn(OH)2 + NH4NO3 =>
Zn(NO3)2 + 2 NH4OH = Zn(OH)2 + 2 NH4NO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
UO2(s) + HF(l) = UF4(s) + H2O(l) =>
UO2(s) + 4 HF(l) = UF4(s) + 2 H2O(l)
HCl + CaCO3 = HCO3 + CaCl =>
HCl + CaCO3 = HCO3 + CaCl
UO2(s) + HF(l) = UF4(s) + H2O(l) =>
UO2(s) + 4 HF(l) = UF4(s) + 2 H2O(l)
HClO4 + NaOH = H2O + NaClO4 =>
HClO4 + NaOH = H2O + NaClO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al2 + CuCl2 = Cu + Al2Cl3 =>
2 Al2 + 3 CuCl2 = 3 Cu + 2 Al2Cl3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaOH + KI = NaI + KOH =>
NaOH + KI = NaI + KOH
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 NaCl(aq)
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
KIO4 + KI + HCl = KCl + I2 + H2O =>
KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O
H2CO3 = H2 + CO3 =>
H2CO3 = H2 + CO3
NH3 + O2 = NO2 + H20 =>
20 NH3 + 20 O2 = 20 NO2 + 3 H20
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
Fe{3+} + Fe = Fe{2+} =>
2 Fe{3+} + Fe = 3 Fe{2+}
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/17
Equations balanced on 11/02/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.