| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C2H5O2 + 9 O2 = 8 CO2 + 10 H2O
NaO + HO = NaOH + O =>
NaO + HO = NaOH + O
S8 + NaOH = Na2S + Na2S2O4 + H2O =>
5 S8 + 64 NaOH = 24 Na2S + 8 Na2S2O4 + 32 H2O
MgCO3(aq) = MgO(s) + CO2(g) =>
MgCO3(aq) = MgO(s) + CO2(g)
B8 + O2 = BO3 =>
B8 + 12 O2 = 8 BO3
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
MnSO4 + Pb = MnSO4Pb =>
MnSO4 + Pb = MnSO4Pb
Cr3S2 + Mn(NO3)2 + Na2CO3 = Na2CrO4 + NO + Na2MnO4 + Na2SO4 + CO2 =>
Cr3S2 + 15 Mn(NO3)2 + 20 Na2CO3 = 3 Na2CrO4 + 30 NO + 15 Na2MnO4 + 2 Na2SO4 + 20 CO2
Na2O(s) + H2O(g) + CO2(g) = NaHCO3(s) =>
Na2O(s) + H2O(g) + 2 CO2(g) = 2 NaHCO3(s)
YBeK3U3S2 = KU + YBeS2 =>
YBeK3U3S2 = 3 KU + YBeS2
KHP + NaOH = KOHP + NaH =>
KHP + NaOH = KOHP + NaH
Mn + Ni2Cl = MnCl2 + Ni =>
Mn + 2 Ni2Cl = MnCl2 + 4 Ni
*5*CuO + NiO + Ta2O5 = Cu0*5Ni0*5Ta2O6 + O2 =>
2*5*CuO + 10 NiO + 10 Ta2O5 = 2 Cu0*5Ni0*5Ta2O6 + O2
Pb3(PO4)4 + Al2(SO4)3 = Pb2(SO4)4 + AlPO4 =>
2 Pb3(PO4)4 + 4 Al2(SO4)3 = 3 Pb2(SO4)4 + 8 AlPO4
C6H8O7 + NaHCO3 + H2O = NaH11C7O11 =>
C6H8O7 + NaHCO3 + H2O = NaH11C7O11
CH3CO2H(l) + O2(g) = CO2(g) + H2O(l) =>
CH3CO2H(l) + 2 O2(g) = 2 CO2(g) + 2 H2O(l)
Hg(exc) + HNO3 = Hg(NO3) + NO2 + H2O =>
Hg(exc) + 2 HNO3 = Hg(NO3) + NO2 + H2O
C5H8 + Cl2 = C5H8Cl4 =>
C5H8 + 2 Cl2 = C5H8Cl4
NaOH + SO4 = Na2SO4 + H2O2 =>
2 NaOH + SO4 = Na2SO4 + H2O2
H2C2O4 + Ba(OH)2 = BaC2O4 + H2O =>
H2C2O4 + Ba(OH)2 = BaC2O4 + 2 H2O
KMnO4(aq) + Zn(s) + H2SO4(aq) = MnSO4(s) + KSO4(aq) + ZnO3 + H2O(l) =>
3 KMnO4(aq) + 2 Zn(s) + 6 H2SO4(aq) = 3 MnSO4(s) + 3 KSO4(aq) + 2 ZnO3 + 6 H2O(l)
CH3OOH + CH2NH3 = CH3OCH2NH2 + H2O =>
CH3OOH + CH2NH3 = CH3OCH2NH2 + H2O
O(g) = O3(g) =>
3 O(g) = O3(g)
*5*CuO + *5*NiO + Ta2O5 = Cu0*5Ni0*5Ta2O6 + O2 =>
2*5*CuO + 10*5*NiO + 10 Ta2O5 = 2 Cu0*5Ni0*5Ta2O6 + O2
CH3CH2CH2CO2H(l) + CH2CH3OH(l)H = CH3CH2CH2CO2CH2CH3(l) + H2O(l) =>
7 CH3CH2CH2CO2H(l) + 4 CH2CH3OH(l)H = 6 CH3CH2CH2CO2CH2CH3(l) + 6 H2O(l)
I2Cl6 = I + Cl2 =>
I2Cl6 = 2 I + 3 Cl2
KOH + CoSO4 + KClO + H2O2 = H2O + K2SO4 + HCoClO4 =>
KOH + CoSO4 + KClO + 2 H2O2 = 2 H2O + K2SO4 + HCoClO4
HB + O2 = HB(O)4 =>
HB + 2 O2 = HB(O)4
HNO2 + PH3 = NO + H2PO4 + H2O =>
9 HNO2 + PH3 = 9 NO + H2PO4 + 5 H2O
NaOH + HCl = H2O + NaCl = Ca(OH)2 =>
NaOH + HCl = H2O + NaCl
NO[SbCl6] + H2O = HNO3 + SbCl3 + HCl =>
NO[SbCl6] + 2 H2O = HNO3 + SbCl3 + 3 HCl
Xe4 + F = XeF6 =>
Xe4 + 24 F = 4 XeF6
O2 + SnO + BiCl5 = SnCl4 + Bi2O3 =>
O2 + 10 SnO + 8 BiCl5 = 10 SnCl4 + 4 Bi2O3
Li + MnCl2 = LiCl + Mn =>
2 Li + MnCl2 = 2 LiCl + Mn
(NH4)2CO3 + Ca(OH)2 = NH4OH + CaCO3 =>
(NH4)2CO3 + Ca(OH)2 = 2 NH4OH + CaCO3
CuCN + KCN = K(Cu(CN)2) =>
CuCN + KCN = K(Cu(CN)2)
Mg(NO3)2 + NH4I = NH4NO3 + MgI2 =>
Mg(NO3)2 + 2 NH4I = 2 NH4NO3 + MgI2
AgNO3(aq) + HCl = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl = AgCl(s) + HNO3(aq)
MgBr2 + (NH4)2CO3 = MgCO3 + NH4Br =>
MgBr2 + (NH4)2CO3 = MgCO3 + 2 NH4Br
Mn + H2CO3 = MnCO3 + H2 =>
Mn + H2CO3 = MnCO3 + H2
H2CrO6 = O2 + CrO3 + H2O =>
H2CrO6 = O2 + CrO3 + H2O
KMnO4 + HY = KY + MnY2 + Y2 + H2O =>
2 KMnO4 + 16 HY = 2 KY + 2 MnY2 + 5 Y2 + 8 H2O
K + Be3N2 = Be + K3N =>
6 K + Be3N2 = 3 Be + 2 K3N
Ar + S = ArS =>
Ar + S = ArS
SnO + HBr = SnBr2 + H2O =>
SnO + 2 HBr = SnBr2 + H2O
Fe3{+} + Cl{-} = Fe + Cl2 =>
2 Fe3{+} + 2 Cl{-} = 6 Fe + Cl2
Cl2 + S4 = SCl4 =>
8 Cl2 + S4 = 4 SCl4
HgCl2 + H2O = HgO + HCl =>
HgCl2 + H2O = HgO + 2 HCl
KF + LiNO3 = LiF + KNO3 =>
KF + LiNO3 = LiF + KNO3
NO + N2 = N2O =>
2 NO + N2 = 2 N2O
| 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 sur06/03/24
Équations équilibrées sur07/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
