| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CaCl2 + O2 = 2 Cl2O + 2 Ca
CuS2 + O = Cu + SO2 =>
CuS2 + 4 O = Cu + 2 SO2
SiO2 + LiOH = H2O + Li2SiO3 =>
SiO2 + 2 LiOH = H2O + Li2SiO3
X4X4 + Y4Y4 = X6Y6 =>
3 X4X4 + 3 Y4Y4 = 4 X6Y6
Cl + CuNO3 = ClNO3 + Cu =>
Cl + CuNO3 = ClNO3 + Cu
Ni + H2O = Ni(OH)2 + H2 =>
Ni + 2 H2O = Ni(OH)2 + H2
KMnO4 + KI + H2SO4 = K2SO4 + MnSO4 + KIO3 + H2O =>
6 KMnO4 + 5 KI + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 KIO3 + 9 H2O
NaI + H2SO4 + MnO2 = I2 + MnSO4 + Na2SO4 + H2O =>
2 NaI + 2 H2SO4 + MnO2 = I2 + MnSO4 + Na2SO4 + 2 H2O
Pb(NO3)2 + PI = PbI2 + P(NO3) =>
Pb(NO3)2 + 2 PI = PbI2 + 2 P(NO3)
CCI4 = C + CI6 =>
3 CCI4 = 4 C + 2 CI6
PbCl4 + Li2S = PbS2 + LiCl =>
PbCl4 + 2 Li2S = PbS2 + 4 LiCl
MgN + H2O = Mg(OH) + NH =>
MgN + H2O = Mg(OH) + NH
Al5H9 + O2 = AlO3 + H2O =>
4 Al5H9 + 39 O2 = 20 AlO3 + 18 H2O
H2 + NF3 = N2 + H2F =>
6 H2 + 2 NF3 = N2 + 6 H2F
C6H4CH3NH3Cl + AgNO3 = AgCl + C6H4CH3NH2 + HNO3 =>
C6H4CH3NH3Cl + AgNO3 = AgCl + C6H4CH3NH2 + HNO3
HCOOCH3 + AgNo3 + NH3 + H2O = CH3OCOONH4 + NH4No3 + Ag =>
HCOOCH3 + 2 AgNo3 + 3 NH3 + H2O = CH3OCOONH4 + 2 NH4No3 + 2 Ag
H2SO4(aq) + Sr(s) = SrSO4 + H2 =>
H2SO4(aq) + Sr(s) = SrSO4 + H2
HBr + KMnO4 = Br2 + H2O + MnBr + KBr =>
8 HBr + KMnO4 = 3 Br2 + 4 H2O + MnBr + KBr
C6H6N4 + NO = CO2 + H2O + N2 =>
2 C6H6N4 + 30 NO = 12 CO2 + 6 H2O + 19 N2
C6H6 + H2O = CO2 + H =>
C6H6 + 12 H2O = 6 CO2 + 30 H
MnO + NaOH = Na2MnO2 + H2O =>
MnO + 2 NaOH = Na2MnO2 + H2O
C6H6O = C + H2 + O2 =>
2 C6H6O = 12 C + 6 H2 + O2
CuO + ZnCl = CuCl + ZnO =>
CuO + ZnCl = CuCl + ZnO
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + Mn(SO4) + H2O =>
10 Fe3O4 + 2 KMnO4 + 48 H2SO4 = 15 Fe2(SO4)3 + K2SO4 + 2 Mn(SO4) + 48 H2O
K2S2O6(O2) + I2 + KOH = K2SO4 + KIO3 + H2O =>
5 K2S2O6(O2) + I2 + 12 KOH = 10 K2SO4 + 2 KIO3 + 6 H2O
Br2 + O2 = Br2O =>
2 Br2 + O2 = 2 Br2O
KMnO4 + HCl = MnCl2 + KCl + Cl + H2O =>
KMnO4 + 8 HCl = MnCl2 + KCl + 5 Cl + 4 H2O
CH3COONa*3H2O = CH3COOH + NaOH + H2O =>
CH3COONa*3H2O = CH3COOH + NaOH + 2 H2O
K2O + CO = K2CO2 =>
K2O + CO = K2CO2
K2CO3(aq) + HCl(aq) = KCl(aq) + H + CO3 =>
K2CO3(aq) + 2 HCl(aq) = 2 KCl(aq) + 2 H + CO3
SO3 + NO2 = SO32 + N2O =>
3 SO3 + 58 NO2 = 3 SO32 + 29 N2O
AINO3 + Mg = MgNO3 + AI =>
AINO3 + Mg = MgNO3 + AI
KAlSi3O8 = SiO2 + K + AlO2 =>
KAlSi3O8 = 3 SiO2 + K + AlO2
H2C2O4 + MnO4 = CO2 + H2O + MnO2 =>
2 H2C2O4 + MnO4 = 4 CO2 + 2 H2O + MnO2
H3O4P(aq) + CsOH(aq) = CsH2PO4(aq) + H2O(l) =>
H3O4P(aq) + CsOH(aq) = CsH2PO4(aq) + H2O(l)
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + CO2 + H2O =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 CO2 + 3 H2O
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Se + F2 = SeF6 =>
Se + 3 F2 = SeF6
Pt + O2 = PtO2 =>
Pt + O2 = PtO2
H2O2 + H3O = H2O =>
H2O2 + 2 H3O = 4 H2O
Co(NO3)2 + C2H5OH = Co(C2H5OH)6 + (NO3)2 =>
Co(NO3)2 + 6 C2H5OH = Co(C2H5OH)6 + (NO3)2
Cu(OH)2ZnCl2 = CuCl2Zn(OH)2 =>
Cu(OH)2ZnCl2 = CuCl2Zn(OH)2
Mg(H2PO4)2 + KOH = Mg(OH)2 + KPO4 + H2 =>
Mg(H2PO4)2 + 2 KOH = Mg(OH)2 + 2 KPO4 + 2 H2
C8H10 + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C8H6O4 + 6 K2SO4 + 12 MnSO4 + 28 H2O
MgS + KOH = Mg(OH)2 + K2S =>
MgS + 2 KOH = Mg(OH)2 + K2S
NaOH + Cu(NO3)2*25H2O = Cu(OH)2 + NaNO3 + H2O =>
2 NaOH + Cu(NO3)2*25H2O = Cu(OH)2 + 2 NaNO3 + 25 H2O
C5H13NO2 = C5H11NO + H2O =>
C5H13NO2 = C5H11NO + H2O
C8H10 + KMnO4 + H2SO4 = C8H6O2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 8 KMnO4 + 12 H2SO4 = 5 C8H6O2 + 4 K2SO4 + 8 MnSO4 + 22 H2O
C8H10 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C8H10 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 54 MnSO4 + 27 K2SO4 + 136 H2O
K3PO4 + NiBr2 = Ni3O8P2 + KBr =>
2 K3PO4 + 3 NiBr2 = Ni3O8P2 + 6 KBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/18/25
Équations équilibrées sur06/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
