| Équations équilibrées la veille | Équations équilibrées le lendemain |
H3Po4 + 3 RbOH = 3 H2O + Rb3Po4
OH + HSO4 = HSO4(OH)2 =>
2 OH + HSO4 = HSO4(OH)2
Ca + (HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca + (HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2
Bi2Si2Te6 = Bi + Te + Si =>
Bi2Si2Te6 = 2 Bi + 6 Te + 2 Si
La2O3 + FeO + ReO2 = LaFeO3 + Re =>
2 La2O3 + 4 FeO + ReO2 = 4 LaFeO3 + Re
Zn3N2 + H2O = Zn(OH)2 + NH3 =>
Zn3N2 + 6 H2O = 3 Zn(OH)2 + 2 NH3
HNO3 + Na2(CO3) = Na(NO3) + H2O + CO2 =>
2 HNO3 + Na2(CO3) = 2 Na(NO3) + H2O + CO2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
NaNO3 + KOH = KNO3 + NaOH =>
NaNO3 + KOH = KNO3 + NaOH
Ca(OH)2 + HgF = CaF + Hg(OH)2 =>
Ca(OH)2 + HgF = CaF + Hg(OH)2
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
HCN + OH{-} = CN{-} + H2O =>
HCN + OH{-} = CN{-} + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
K3(Fe(CN)6) + Fe = Fe4(Fe(CN)6)3 + K =>
3 K3(Fe(CN)6) + 4 Fe = Fe4(Fe(CN)6)3 + 9 K
Na2O2(g) + H2O(l) = NaOH(aq) + O2(g) =>
2 Na2O2(g) + 2 H2O(l) = 4 NaOH(aq) + O2(g)
Google4 + Cloud2 = Google4Cloud3 =>
2 Google4 + 3 Cloud2 = 2 Google4Cloud3
Zn + O2 = ZnO = SO2 =>
2 Zn + O2 = 2 ZnO
CrO + V2O5 = Cr2V2O7 =>
2 CrO + V2O5 = Cr2V2O7
CuSO4 + NaOH = (CuOH)2 + NaSO4 =>
2 CuSO4 + 2 NaOH = (CuOH)2 + 2 NaSO4
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
MnSO4 + Nh4OH = MnOH + Nh4SO4 =>
MnSO4 + Nh4OH = MnOH + Nh4SO4
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Zn + Cu(SO4) = Zn2SO4 + Cu =>
2 Zn + Cu(SO4) = Zn2SO4 + Cu
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
HF + Sr(OH)2 = SrF2 + HOH =>
2 HF + Sr(OH)2 = SrF2 + 2 HOH
V2O5 + Zn + H2SO4 = V2O4 + H2O + ZnSO4 =>
V2O5 + Zn + H2SO4 = V2O4 + H2O + ZnSO4
BiCl3 + H2S = Bi + S + H2Cl3 =>
BiCl3 + H2S = Bi + S + H2Cl3
KMnO4 + NaCN + H2O = NaCNO + MnO2 + KOH =>
2 KMnO4 + 3 NaCN + H2O = 3 NaCNO + 2 MnO2 + 2 KOH
Al4 + O2 = Al2O4 =>
Al4 + 4 O2 = 2 Al2O4
K4[Fe(SCN)6] + K2Cr2O7 + HSO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
4 K4[Fe(SCN)6] + 41 K2Cr2O7 + 142 HSO4 = 2 Fe2(SO4)3 + 41 Cr2(SO4)3 + 24 CO2 + 71 H2O + 37 K2SO4 + 24 KNO3
H3PO4 + NH4F = HF + (NH4)3PO4 =>
H3PO4 + 3 NH4F = 3 HF + (NH4)3PO4
Y(NO3)3*6H2O + C2H5NO2 = Y2O3 + N2 + CO2 + H2O =>
6 Y(NO3)3*6H2O + 10 C2H5NO2 = 3 Y2O3 + 14 N2 + 20 CO2 + 61 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
SeO2 + RbOH = Rb2SeO3 + H2O =>
SeO2 + 2 RbOH = Rb2SeO3 + H2O
Fe2P + FeS2 = FeS + P4S10 =>
4 Fe2P + 18 FeS2 = 26 FeS + P4S10
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
((CH3)3NH)4UO2(SO4)3 + (NH4)2SO4 = (CH3)3N + (NH4)4UO2(SO4)3 + H2SO4 =>
((CH3)3NH)4UO2(SO4)3 + 2(NH4)2SO4 = 4(CH3)3N + (NH4)4UO2(SO4)3 + 2 H2SO4
FeCl + HAuCl4 = FeCl3 + HCl + Au =>
3 FeCl + 2 HAuCl4 = 3 FeCl3 + 2 HCl + 2 Au
H3PO4 + Cs2CrO4 = H2CrO4 + Cs3PO4 =>
2 H3PO4 + 3 Cs2CrO4 = 3 H2CrO4 + 2 Cs3PO4
FeCl3 + KI = FeK + Cl3I =>
FeCl3 + KI = FeK + Cl3I
CuS + NO3{-} + H{+} = Cu{+2} + NO2 + SO2 + H2O =>
CuS + 6 NO3{-} + 8 H{+} = Cu{+2} + 6 NO2 + SO2 + 4 H2O
C12H22O11 + CH4N2O + C + H2 = C21H23NO5 =>
9 C12H22O11 + 11 CH4N2O + 343 C + 132 H2 = 22 C21H23NO5
NaCO3 + CaBr = NaBr + CaCO3 =>
NaCO3 + CaBr = NaBr + CaCO3
HC + N2Cl4 = H2 + N2 + Cl4C =>
2 HC + 2 N2Cl4 = H2 + 2 N2 + 2 Cl4C
NaOH(aq) + CaCl2(aq) = Ca(OH)2(aq) + NaCl(aq) =>
2 NaOH(aq) + CaCl2(aq) = Ca(OH)2(aq) + 2 NaCl(aq)
CS3 + KMnO4 + KOH = S + MnO2 + K2CO3 + H2O =>
3 CS3 + 4 KMnO4 + 2 KOH = 9 S + 4 MnO2 + 3 K2CO3 + H2O
C3H3NOS + O2 = CO2 + H2O + NO2 + SO2 =>
4 C3H3NOS + 21 O2 = 12 CO2 + 6 H2O + 4 NO2 + 4 SO2
CH3CH2OH(aq) + K2Cr2O7(aq) + H2SO4(aq) = CH3COOH(aq) + K2SO4(aq) + Cr2(SO4)3(aq) + H2O(l) =>
3 CH3CH2OH(aq) + 2 K2Cr2O7(aq) + 8 H2SO4(aq) = 3 CH3COOH(aq) + 2 K2SO4(aq) + 2 Cr2(SO4)3(aq) + 11 H2O(l)
CO(g) + H(g) = C8H18(l) + H2O =>
8 CO(g) + 34 H(g) = C8H18(l) + 8 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/03/25
Équations équilibrées sur04/02/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
