| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 CH3COCH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 3 C4H6O2 + 6 H2O + K2SO4
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
K2CO3 + CaCl2*2H2O = KCl + CaCO3 + H2O =>
K2CO3 + CaCl2*2H2O = 2 KCl + CaCO3 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Ca + Fe(III)Cl = Cl + Fe(III)Ca =>
Ca + Fe(III)Cl = Cl + Fe(III)Ca
MnO2 + CoCl2 = MnCl4 + CoO =>
MnO2 + 2 CoCl2 = MnCl4 + 2 CoO
Pb(NO3)2(aq) + NH3Cl(aq) = PbCl2(s) + NH3NO3 =>
Pb(NO3)2(aq) + 2 NH3Cl(aq) = PbCl2(s) + 2 NH3NO3
FeCl3 + CsOH = CsCl + Fe(OH)3 =>
FeCl3 + 3 CsOH = 3 CsCl + Fe(OH)3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
NH3 + O3 = N2O3 + H2O =>
2 NH3 + 2 O3 = N2O3 + 3 H2O
H2SO4 + BaCl2 = H2Cl2 + Ba(SO4) =>
H2SO4 + BaCl2 = H2Cl2 + Ba(SO4)
(C6H5)2CHCO2H + LiAlH4 = (C6H5)2CH2OH + Li2OH + AlO + H2 =>
13(C6H5)2CHCO2H + 8.0000000000001LiAlH4 = 14(C6H5)2CH2OH + 4 Li2OH + 8.0000000000001AlO + H2
Na2CO3 + HNO3 = NaNO3 + (H)2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + (H)2CO3
Mn10Si17 = MnSi + Si =>
Mn10Si17 = 10 MnSi + 7 Si
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl3 + K2S = KCl + Fe2S3 =>
2 FeCl3 + 3 K2S = 6 KCl + Fe2S3
Na + Ca2SO4 = Ca + Na2SO4 =>
2 Na + Ca2SO4 = 2 Ca + Na2SO4
CaO2(heat) = Ca + O =>
CaO2(heat) = Ca + 2 O
CO2 + H2 = CH2 + O2 =>
CO2 + H2 = CH2 + O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
P4 + Br2 + H2O = H3PO4 + HBr =>
P4 + 10 Br2 + 16 H2O = 4 H3PO4 + 20 HBr
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg3N2 + NH4 = MgH2 + N2 =>
4 Mg3N2 + 6 NH4 = 12 MgH2 + 7 N2
Cu(s) + AgC2H3O2(aq) = Cu(C2H3O2) + Ag(s) =>
Cu(s) + AgC2H3O2(aq) = Cu(C2H3O2) + Ag(s)
NH4Cl + KOH = KCl + NH3H2O =>
NH4Cl + KOH = KCl + NH3H2O
SnCl4 + C7H8 = SnCl2 + C7H7Cl + H =>
SnCl4 + 2 C7H8 = SnCl2 + 2 C7H7Cl + 2 H
CH3COOH(aq) + NaOH(aq) = H2O(l) + NaCH3COO(aq) =>
CH3COOH(aq) + NaOH(aq) = H2O(l) + NaCH3COO(aq)
CH3CH2COH + Cu(OH)2 = CH3CH2COOH + Cu2O + H2O =>
CH3CH2COH + 2 Cu(OH)2 = CH3CH2COOH + Cu2O + 2 H2O
Cu(C6H5CO2)2 + NH3*2H2O = Cu[(NH3)4](C6H5CO2)2 + H2O =>
Cu(C6H5CO2)2 + 4 NH3*2H2O = Cu[(NH3)4](C6H5CO2)2 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg3P2 + H2O = PH3 + Mg(OH)2 =>
Mg3P2 + 6 H2O = 2 PH3 + 3 Mg(OH)2
KOH + H3[Fe(CN)6] = K3[Fe(CN)6] + H2O =>
3 KOH + H3[Fe(CN)6] = K3[Fe(CN)6] + 3 H2O
ZnF2 + Al3 = AlF3 + Zn2 =>
18 ZnF2 + 4 Al3 = 12 AlF3 + 9 Zn2
Na(s) + CuCl2(aq) = NaCl2(s) + Cu(aq) =>
Na(s) + CuCl2(aq) = NaCl2(s) + Cu(aq)
ZrO(OH)2 + HCl = Cl2OZr + H2O =>
ZrO(OH)2 + 2 HCl = Cl2OZr + 2 H2O
NaHCO3 + H{+} = Na{+} + H2O + CO2 = C37H70NaO8 + C6H10O5 =>
NaHCO3 + H{+} = Na{+} + H2O + CO2
H25 + Al(OH)3 = Al253 + H2O =>
759 H25 + 6325 Al(OH)3 = 25 Al253 + 18975 H2O
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
CaF2(s) + H2SO4(l) = CaSO4(s) + HF(g) =>
CaF2(s) + H2SO4(l) = CaSO4(s) + 2 HF(g)
K(HO) + HCIO4 = KCIO4 + H2O =>
K(HO) + HCIO4 = KCIO4 + H2O
*PbS + H2O2 = PbSO4 + H2O =>
*PbS + 4 H2O2 = PbSO4 + 4 H2O
K + H2SO4 = SO2 + K2SO4 + H2O =>
2 K + 2 H2SO4 = SO2 + K2SO4 + 2 H2O
NaClO + Bi2O3 + NaOH = NaBiO3 + NaCl + H2O =>
2 NaClO + Bi2O3 + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
CaSO3 + HCl = CaCl + HSO3 =>
CaSO3 + HCl = CaCl + HSO3
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Ag{+} + I{-} = AgI =>
Ag{+} + I{-} = AgI
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
