| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C11H14O4 = 7 C3H6 + 12 CO
Mg + FeCl3 = Fe + MgCl =>
3 Mg + FeCl3 = Fe + 3 MgCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HCl + KMnO4 = MnCl2 + KCl + Cl2 + HOH =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 HOH
I2 + MnO2 = MnI2 + O2 =>
I2 + MnO2 = MnI2 + O2
Na2SO3 + MnO2 + HCl = MnCl2Na2SO4 + H2O =>
Na2SO3 + MnO2 + 2 HCl = MnCl2Na2SO4 + H2O
Ag(s) + H2SO4(aq) = Ag2SO4(s) + H2(g) =>
2 Ag(s) + H2SO4(aq) = Ag2SO4(s) + H2(g)
HCOOH + Ca(OH)2 = Ca(COO) + H2O =>
HCOOH + Ca(OH)2 = Ca(COO) + 2 H2O
Ge + KOH + H2O2 = K2[Ge(OH)4] =>
Ge + 2 KOH + H2O2 = K2[Ge(OH)4]
SO2 + KOH = K + H2SO4 =>
SO2 + 2 KOH = 2 K + H2SO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaOH + CH3COOH = NaCH3COONa + H2O + OH =>
2 NaOH + CH3COOH = NaCH3COONa + H2O + OH
(K3)P(O4) + HCl = KCl + (H3)P(O4) =>
(K3)P(O4) + 3 HCl = 3 KCl + (H3)P(O4)
LiFePO4 + H2SO4 + H2O2 = Li2SO4 + FePO4 + H2O =>
2 LiFePO4 + H2SO4 + H2O2 = Li2SO4 + 2 FePO4 + 2 H2O
NH2OH + Hg{2+} + OH{-} = N2O + Hg + H2O =>
2 NH2OH + 2 Hg{2+} + 4 OH{-} = N2O + 2 Hg + 5 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
Ca(OH)2 + NH4IO3 = H2O + NH3 + Ca(IO3)2 =>
Ca(OH)2 + 2 NH4IO3 = 2 H2O + 2 NH3 + Ca(IO3)2
Zn(CH3COO)2 + H2O = ZnO + CH3COOH =>
Zn(CH3COO)2 + H2O = ZnO + 2 CH3COOH
N2O5 + Sr(OH)2 = Sr(NO3)2 + H2O =>
N2O5 + Sr(OH)2 = Sr(NO3)2 + H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
SO2 + KOH = K2 + H2SO4 =>
SO2 + 2 KOH = K2 + H2SO4
CaHPO4 + H2O = Ca(H2PO4)2 + Ca(OH)2 =>
2 CaHPO4 + 2 H2O = Ca(H2PO4)2 + Ca(OH)2
CuSO4 + Ba(NO3) = Cu(NO3) + BaSO4 =>
CuSO4 + Ba(NO3) = Cu(NO3) + BaSO4
C2H4O2 + K2SO4 = CH3CO2K + H2SO4 =>
2 C2H4O2 + K2SO4 = 2 CH3CO2K + H2SO4
HNO + H2O = H3O + NO2 =>
HNO + 4 H2O = 3 H3O + NO2
HCl + FeCl2 + KClO3 = FeCl3 + KCl + HOH =>
6 HCl + 6 FeCl2 + KClO3 = 6 FeCl3 + KCl + 3 HOH
BeO + HCl = Be2OCl2 + H2O =>
2 BeO + 2 HCl = Be2OCl2 + H2O
Ca(OH)2 + Na2SiO3 = CaO + SiO2 + NaOH =>
Ca(OH)2 + Na2SiO3 = CaO + SiO2 + 2 NaOH
Mg2Si(s) + HCl(aq) = SiH4(g) + MgCl2 =>
Mg2Si(s) + 4 HCl(aq) = SiH4(g) + 2 MgCl2
Si + CO2 = SiC + O2 =>
Si + CO2 = SiC + O2
Cu(OH)2 + SO3 = Cu2(SO4)2 + H2O =>
2 Cu(OH)2 + 2 SO3 = Cu2(SO4)2 + 2 H2O
OH{-} + MnO2 + O2 = MnO4{2-} + H2O =>
4 OH{-} + 2 MnO2 + O2 = 2 MnO4{2-} + 2 H2O
H3PO3 + OH = H3PO4 + H2O =>
H3PO3 + 2 OH = H3PO4 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
aluminiumoxide + carbon = aluminum + carbondioxide =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
SiC8H20O4 + O2 = SiO2 + CO2 + H2O =>
SiC8H20O4 + 12 O2 = SiO2 + 8 CO2 + 10 H2O
C35H52 + O2 = CO2 + H2O =>
C35H52 + 48 O2 = 35 CO2 + 26 H2O
HCl + CaC2O4 = CaCl2 + H2C2O4 =>
2 HCl + CaC2O4 = CaCl2 + H2C2O4
Cu(NO3)2 + NH3H = (Cu(NH3)4) + NO3 + H2O =>
5 Cu(NO3)2 + 18 NH3H = 5(Cu(NH3)4) + 8 NO3 + 6 H2O
Mg + N = Mg3N4 =>
3 Mg + 4 N = Mg3N4
CH2CHCN + O2 = CO2 + HCN + H2O =>
2 CH2CHCN + 5 O2 = 4 CO2 + 2 HCN + 2 H2O
Hg(NO3)2 + Ni = NiNO3 + Hg =>
Hg(NO3)2 + 2 Ni = 2 NiNO3 + Hg
W + NaOH + O2 = Na2WO4 + H2O =>
2 W + 4 NaOH + 3 O2 = 2 Na2WO4 + 2 H2O
CaCl{+2} + KOH = Ca(OH){+2} + KCl =>
CaCl{+2} + KOH = Ca(OH){+2} + KCl
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
FeCl3 + KSCN + Na3PO4 = Fe(SCN)3 + K3PO4 + NaCl =>
FeCl3 + 3 KSCN + Na3PO4 = Fe(SCN)3 + K3PO4 + 3 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
