Equations balanced on the previous day | Equations balanced on the next day |
CuSo4 + 2 NaOh = Na2So4 + Cu(Oh)2
Pb + Sn(NO3)4 = SnPb + NO3 =>
Pb + Sn(NO3)4 = SnPb + 4 NO3
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CH3COOH(aq) + CaCO3(aq) = CaCH3COO(aq) + CO2(g) + H2O(l) =>
9 CH3COOH(aq) + 8 CaCO3(aq) = 8 CaCH3COO(aq) + 10 CO2(g) + 6 H2O(l)
CuCl2 + Rb3PO4 = RbCl + Cu3(PO4)2 =>
3 CuCl2 + 2 Rb3PO4 = 6 RbCl + Cu3(PO4)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
Cu + Ag(C2H3O2) = Cu(C2H3O2) + Ag =>
Cu + Ag(C2H3O2) = Cu(C2H3O2) + Ag
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
N2 + H2 = NH =>
N2 + H2 = 2 NH
BaCl2(aq) + Na2CO3(aq) = BaCO3(ppt) + NaCl(aq) =>
BaCl2(aq) + Na2CO3(aq) = BaCO3(ppt) + 2 NaCl(aq)
S + Ba = BaS =>
S + Ba = BaS
Ca + O = CaO =>
Ca + O = CaO
Pb2O4 = PbO + O2 =>
Pb2O4 = 2 PbO + O2
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
MnO2 + OH = MnO4 + H2O =>
MnO2 + 4 OH = MnO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
LiBr + H2SO4 = LiHSO4 + HBr =>
LiBr + H2SO4 = LiHSO4 + HBr
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KMNO4 + H2SO4 + H2S = K2SO4 + MNSO4 + H2O =>
8 KMNO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MNSO4 + 12 H2O
N2H4O3 = N2O + H2O =>
N2H4O3 = N2O + 2 H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
I2 + H2 = IH =>
I2 + H2 = 2 IH
MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ni(NO3)2 + KOH = Ni(OH)2 + KNO3 =>
Ni(NO3)2 + 2 KOH = Ni(OH)2 + 2 KNO3
Mg(s) + H2O(l) = H(g) + Mg(OH)2 =>
Mg(s) + 2 H2O(l) = 2 H(g) + Mg(OH)2
NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
I2 + H2 = HI =>
I2 + H2 = 2 HI
ZnSo4 + NaOH = Zn(OH)2 + Na2So4 =>
ZnSo4 + 2 NaOH = Zn(OH)2 + Na2So4
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
N + O2 = NO =>
2 N + O2 = 2 NO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/07/15
Equations balanced on 12/07/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.