| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H10 + 13 O2 = 8*CO2 + 10 H2O
Pb(OH)2 + Cl2 = PbCl2 + Pb(ClO3)2 + H2O =>
6 Pb(OH)2 + 6 Cl2 = 5 PbCl2 + Pb(ClO3)2 + 6 H2O
KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + CO2(g) + H2O(l) =>
KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + CO2(g) + H2O(l)
NaOH + HCl = NaHCl + OH =>
NaOH + HCl = NaHCl + OH
NaOH + CO(NO3)2 = CO(OH)2 + NaNO3 =>
2 NaOH + CO(NO3)2 = CO(OH)2 + 2 NaNO3
CH3COOH + CaCO3 = CaC4H6O4 + H2O + CO2 =>
2 CH3COOH + CaCO3 = CaC4H6O4 + H2O + CO2
Al2(SO4)3(aq) + CaH2(aq) = AlH3(aq) + CaSO4(aq) =>
Al2(SO4)3(aq) + 3 CaH2(aq) = 2 AlH3(aq) + 3 CaSO4(aq)
NH2CH2COOH + NaOH = NH2CH2COONa + H2O =>
NH2CH2COOH + NaOH = NH2CH2COONa + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Zn(NO3)2 + HBr = ZnBr2 + HNO3 =>
Zn(NO3)2 + 2 HBr = ZnBr2 + 2 HNO3
FePO4 = Fe + PO4 =>
FePO4 = Fe + PO4
Ca(HCO3)2 + H2SO4 = CaSO4 + H2O + CO2 =>
Ca(HCO3)2 + H2SO4 = CaSO4 + 2 H2O + 2 CO2
H2SO4 + SiO2 = Si[SO4]2 + H2O =>
2 H2SO4 + SiO2 = Si[SO4]2 + 2 H2O
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
LiNO3 + Cr = Cr(NO3)2 + Li =>
2 LiNO3 + Cr = Cr(NO3)2 + 2 Li
Pb(NO3)2 + Ni3(PO4)2 = Ni(NO3)2 + Pb3(PO4)2 =>
3 Pb(NO3)2 + Ni3(PO4)2 = 3 Ni(NO3)2 + Pb3(PO4)2
(Fe(H2O)6){+3} + CO3{-2} = Fe(OH)3(H2O)3 + CO2 + H2O =>
2(Fe(H2O)6){+3} + 3 CO3{-2} = 2 Fe(OH)3(H2O)3 + 3 CO2 + 3 H2O
KMnO4 + FeCl + HCl = MnCl2 + FeCl3 + KCl + H2O =>
2 KMnO4 + 5 FeCl + 16 HCl = 2 MnCl2 + 5 FeCl3 + 2 KCl + 8 H2O
C4H11N + C4H6O6 = C8H17NO6 =>
C4H11N + C4H6O6 = C8H17NO6
C5H5N5O + O = H2O + CO2 + NO2 =>
2 C5H5N5O + 43 O = 5 H2O + 10 CO2 + 10 NO2
KMnO4 + FeSSO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + H2O =>
14 KMnO4 + 10 FeSSO4 + 16 H2SO4 = 7 K2SO4 + 5 Fe2(SO4)3 + 14 MnSO4 + 16 H2O
NaJO3 + SO2 + H2O = J2 + Na2SO4 + HJO3 =>
10 NaJO3 + 5 SO2 + 4 H2O = J2 + 5 Na2SO4 + 8 HJO3
Mn2O3 + HCl = MnCl3 + H2O =>
Mn2O3 + 6 HCl = 2 MnCl3 + 3 H2O
O2 + NaCl = NaClO =>
O2 + 2 NaCl = 2 NaClO
K2Cu2O7 + H2SO4 + FeSO4 = CuSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cu2O7 + 7 H2SO4 + 8 FeSO4 = 2 CuSO4 + 4 Fe2(SO4)3 + K2SO4 + 7 H2O
FeS2 + [NO3]{-} + H{+} = [Fe]{+3} + SO4{2-} + H2O + NO =>
FeS2 + 5[NO3]{-} + 4 H{+} = [Fe]{+3} + 2 SO4{2-} + 2 H2O + 5 NO
K2SO4 + LiOH = Li2SO4 + KOH =>
K2SO4 + 2 LiOH = Li2SO4 + 2 KOH
HClO + H2S = Cl2 + S2 + H2O =>
4 HClO + 2 H2S = 2 Cl2 + S2 + 4 H2O
Cu + H2O = [Cu(OH2)6] =>
Cu + 6 H2O = [Cu(OH2)6]
CO2 + HNO3 = CO5HN =>
CO2 + HNO3 = CO5HN
Se2O + H2SO4 = Se2SO4 + H2O =>
Se2O + H2SO4 = Se2SO4 + H2O
Mn(NO3)2 + NaBiO3 + HNO3 = Bi(NO3)2 + H2O + NaMnO4 + NaNO3 =>
3 Mn(NO3)2 + 5 NaBiO3 + 6 HNO3 = 5 Bi(NO3)2 + 3 H2O + 3 NaMnO4 + 2 NaNO3
H2NO3 + ZnS = S + NO + Zn(NO3)2 + H2O =>
4 H2NO3 + ZnS = S + 2 NO + Zn(NO3)2 + 4 H2O
ZrOSO4 + (NH4)2HPO4 + H2O = ZrO(H2PO4)2 + (NH4)2SO4 + NH4OH =>
ZrOSO4 + 2(NH4)2HPO4 + 2 H2O = ZrO(H2PO4)2 + (NH4)2SO4 + 2 NH4OH
C3H7OH + CH3CH2CH2CH2COOH = C7H14O2 + H2O =>
2 C3H7OH + 3 CH3CH2CH2CH2COOH = 3 C7H14O2 + 2 H2O
BaOH + H2SO4 = H2OH + BaSO4 =>
BaOH + H2SO4 = H2OH + BaSO4
KOH + Al = KAlOH =>
KOH + Al = KAlOH
KOH + CH3COONa = NaOH + KCH3COO =>
KOH + CH3COONa = NaOH + KCH3COO
ZnSO4 + Pb(NO3)2 = PbSO4 + Zn(NO3)2 =>
ZnSO4 + Pb(NO3)2 = PbSO4 + Zn(NO3)2
KOH + HClO4 = H2O + K + ClO4 =>
KOH + HClO4 = H2O + K + ClO4
AgNO3(aq) + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3(aq) + K2CO3 = Ag2CO3 + 2 KNO3
NH4Cl + Na2O = NH3 + Na2HClO =>
NH4Cl + Na2O = NH3 + Na2HClO
NaH + H2O2 = NaOH + H2 =>
2 NaH + H2O2 = 2 NaOH + H2
K3[Fe(C2O4)3] + KOH = FeO(OH) + K2C2O4 + H2O =>
K3[Fe(C2O4)3] + 3 KOH = FeO(OH) + 3 K2C2O4 + H2O
WO3 + In = InWO3 =>
WO3 + In = InWO3
ZHCl = ZCl + H =>
ZHCl = ZCl + H
HNO3 + NaHCO3 = H2CO3 + NaNO3 =>
HNO3 + NaHCO3 = H2CO3 + NaNO3
HNO3 + Cl2 = HCl + NO3 =>
2 HNO3 + Cl2 = 2 HCl + 2 NO3
Nb2O3 + H2O = Nb(OH)3 =>
Nb2O3 + 3 H2O = 2 Nb(OH)3
CaCO3 + Na2S = Ca2S + NaCO3 =>
2 CaCO3 + Na2S = Ca2S + 2 NaCO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/22/25
Équations équilibrées sur07/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
