| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2 + O2 = 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CH3NH2 + CH3COOH = CH3NH3CH3COO =>
CH3NH2 + CH3COOH = CH3NH3CH3COO
H3CIT + NaOH = Na3CIT + H2O =>
H3CIT + 3 NaOH = Na3CIT + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Bi + H2SO4 = SO2 + Bi(SO4)3 + H2O =>
Bi + 6 H2SO4 = 3 SO2 + Bi(SO4)3 + 6 H2O
H2SO4 + N2 = NO + H2O + S =>
2 H2SO4 + 3 N2 = 6 NO + 2 H2O + 2 S
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2(SO4)3 + H2O + CH3CH2COOH =>
CH3CH2CH2OH + 2 K2Cr2O7 + 12 H2SO4 = 2 Cr2(SO4)3 + 2 K2(SO4)3 + 13 H2O + CH3CH2COOH
LiC2 + Fe + MoF2 + U + K = FUCK + Mo + LiFe =>
LiC2 + Fe + MoF2 + 2 U + 2 K = 2 FUCK + Mo + LiFe
NaOH + Zn(NO3)2 = NaNO3 + Zn(OH)2 =>
2 NaOH + Zn(NO3)2 = 2 NaNO3 + Zn(OH)2
CuSO4 + Al = SO4 + CuAl =>
CuSO4 + Al = SO4 + CuAl
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
K2Cr2O7 + H2SO4 + KBr = Cr2(SO4)3 + H2O + KHSO4 + Br2 =>
K2Cr2O7 + 11 H2SO4 + 6 KBr = Cr2(SO4)3 + 7 H2O + 8 KHSO4 + 3 Br2
P1 + Cl2 = P1Cl3 =>
2 P1 + 3 Cl2 = 2 P1Cl3
NaFeO2 + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O =>
2 NaFeO2 + 4 H2SO4 = Fe2(SO4)3 + Na2SO4 + 4 H2O
CrO + K(OH) = KCrOH + O =>
CrO + K(OH) = KCrOH + O
Na3N2 + Br2 = NaBr + N2 =>
2 Na3N2 + 3 Br2 = 6 NaBr + 2 N2
As + Fe + O2 = AsFeO2 =>
As + Fe + O2 = AsFeO2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C + H18 = HC =>
18 C + H18 = 18 HC
I + Cl = ClI =>
I + Cl = ClI
Co2MnS4 + HNO3 + HCl = NO + S2 + CoCl2 + MnCl2 + H2O =>
Co2MnS4 + 2 HNO3 + 6 HCl = 2 NO + 2 S2 + 2 CoCl2 + MnCl2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4Br + KOH = NH3 + H2O + KBr =>
NH4Br + KOH = NH3 + H2O + KBr
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
K4Fe(Cn)6 + KMnO4 + H2SO4 = K3Fe(Cn)6 + MnSO4 + K2SO4 + H2O =>
5 K4Fe(Cn)6 + KMnO4 + 4 H2SO4 = 5 K3Fe(Cn)6 + MnSO4 + 3 K2SO4 + 4 H2O
CaCl2(aq) + NaHSO4(aq) = Ca(HSO4)2 + NaCl =>
CaCl2(aq) + 2 NaHSO4(aq) = Ca(HSO4)2 + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
B2Br6 + NHO3 = B(NO3)3 + HBr =>
B2Br6 + 6 NHO3 = 2 B(NO3)3 + 6 HBr
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Ba(NO2)2 + KMnO4 + H2O = Ba(NO3)2 + MnO2 + KOH =>
3 Ba(NO2)2 + 4 KMnO4 + 2 H2O = 3 Ba(NO3)2 + 4 MnO2 + 4 KOH
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
NaH2Po4 + NaOH = Na2Po4 + H3O =>
NaH2Po4 + NaOH = Na2Po4 + H3O
Pb200000 = Pb200001 =>
5001.025005Pb200000 = 5001 Pb200001
NaCO3 + KNO3 = KCO3 + NaNO3 =>
NaCO3 + KNO3 = KCO3 + NaNO3
S8 + H2Se = H2S + SSe2 =>
3 S8 + 16 H2Se = 16 H2S + 8 SSe2
CrO3 + HI = Cr2O3 + I2 + H2O =>
2 CrO3 + 6 HI = Cr2O3 + 3 I2 + 3 H2O
CaSO4*2H2O = (CaSO4)2H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2H2O + 3 H2O
Cd + HNO3 = H2 + Cd(NO3)2 =>
Cd + 2 HNO3 = H2 + Cd(NO3)2
FeSO4*7H2O + H2O2 = Fe(OH)3 + H2O + SO4 =>
2 FeSO4*7H2O + 3 H2O2 = 2 Fe(OH)3 + 14 H2O + 2 SO4
Pb(NO3)2*K2CrO4 = K2(NO3)2 + PbCrO4 =>
Pb(NO3)2*K2CrO4 = K2(NO3)2 + PbCrO4
S + KNO3 = SO3 + N2 + K2SO4 =>
5 S + 6 KNO3 = 2 SO3 + 3 N2 + 3 K2SO4
MgO(s) + C3H7COOH(aq) = (C3H7COO)2Mg(aq) + H2O(l) =>
MgO(s) + 2 C3H7COOH(aq) = (C3H7COO)2Mg(aq) + H2O(l)
Fe3O2 + S8 = Fe + S8O2 =>
Fe3O2 + S8 = 3 Fe + S8O2
NaCl + NH4HCO3 = NaHCO3 + NH4Cl =>
NaCl + NH4HCO3 = NaHCO3 + NH4Cl
NaVO3 + Mg + HCl = VCl3 + MgCl2 + NaCl + H2O =>
NaVO3 + Mg + 6 HCl = VCl3 + MgCl2 + NaCl + 3 H2O
SiO2 + C2 + Cl = SiCl4 + CO =>
SiO2 + C2 + 4 Cl = SiCl4 + 2 CO
KBrO3 + KL + HBr = KBr + L + H2O =>
KBrO3 + 6 KL + 6 HBr = 7 KBr + 6 L + 3 H2O
O3 + KI = I + K2O =>
O3 + 6 KI = 6 I + 3 K2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
