| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeBr2 + 2 KCl = FeCl2 + 2 KBr
KO2(s) + CO2(g) = K2CO3(s) + O2(g) =>
4 KO2(s) + 2 CO2(g) = 2 K2CO3(s) + 3 O2(g)
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
MnO2 + KClO3 + K(OH) = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 K(OH) = 3 K2MnO4 + KCl + 3 H2O
H2SO3 + NH4OH = (NH4)2SO3 + H2O =>
H2SO3 + 2 NH4OH = (NH4)2SO3 + 2 H2O
MgI2 + Pb = MgPb + I2 =>
MgI2 + Pb = MgPb + I2
N2 + O2 = NO =>
N2 + O2 = 2 NO
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
MgCl2 + O2 = Mg(ClO3)2 =>
MgCl2 + 3 O2 = Mg(ClO3)2
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
MgOD2O = Mg(OD)2 =>
MgOD2O = Mg(OD)2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH3COOH(aq) + K2SO3(aq) = CH3COOK(aq) + H2O(l) + SO2(g) =>
2 CH3COOH(aq) + K2SO3(aq) = 2 CH3COOK(aq) + H2O(l) + SO2(g)
PbO2(s) = Pb3O4(s)O2(g) =>
3 PbO2(s) = Pb3O4(s)O2(g)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
(NH4)Br + Cu = CuBr + NH4 =>
(NH4)Br + Cu = CuBr + NH4
CH3COOH + AgCl = HCl + CH3COOAg =>
CH3COOH + AgCl = HCl + CH3COOAg
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
ZnHPO4H3PO4 = Zn(H2PO4)2 =>
ZnHPO4H3PO4 = Zn(H2PO4)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al(OH)3 + HBr = Al(OH)2Br + H2O =>
Al(OH)3 + HBr = Al(OH)2Br + H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H5NH2 + HCl = C2H5NH3 + Cl =>
C2H5NH2 + HCl = C2H5NH3 + Cl
Sn + K2Cr2O7 = K + SnCr2O7 =>
Sn + K2Cr2O7 = 2 K + SnCr2O7
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
SO3SnO = SnSO4 =>
SO3SnO = SnSO4
Ir + H2O = Ir3O4 + H2 =>
3 Ir + 4 H2O = Ir3O4 + 4 H2
O + CuSO4 = CuO + SO4 =>
O + CuSO4 = CuO + SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca3P2(g) + H2O = Ca(OH)2 + PH3 =>
Ca3P2(g) + 6 H2O = 3 Ca(OH)2 + 2 PH3
KCl + O = KClO3 =>
KCl + 3 O = KClO3
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CuCl2KOH = Cu(OH)KCl2 =>
CuCl2KOH = Cu(OH)KCl2
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg =>
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
TiO2 + C + Cl2 = TiCl4 + CO2 =>
TiO2 + C + 2 Cl2 = TiCl4 + CO2
CuCl2 + NH3 + H2O = CuN4H12O2H2 + NH4Cl =>
CuCl2 + 6 NH3 + 2 H2O = CuN4H12O2H2 + 2 NH4Cl
K2O4CO = K2CO3O2 =>
K2O4CO = K2CO3O2
C7H6O + K2Cr2O7 + H2SO4 = C7H6O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C7H6O + K2Cr2O7 + 4 H2SO4 = 3 C7H6O2 + K2SO4 + Cr2(SO4)3 + 4 H2O
| 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 57 58 59 60 61 62 63 64 65 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
