| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H{3}PO{4} = H{4}P{2}O{7} + H{2}O
BeO + KOH + H2O = K2(Be(OH)4) =>
BeO + 2 KOH + H2O = K2(Be(OH)4)
PbO2 = Pb2 + O2 =>
2 PbO2 = Pb2 + 2 O2
N2H5Cl + FeCl2 = N2 + Fe + HCl =>
N2H5Cl + 2 FeCl2 = N2 + 2 Fe + 5 HCl
HNO3 + LiOH = HOH + LiNO3 =>
HNO3 + LiOH = HOH + LiNO3
carbondioxide + carbon = carbonmonoxide =>
CO2 + C = 2 CO
C3H80 + CuO = CH3CHO + Cu + H2O =>
2 C3H80 + 77 CuO = 3 CH3CHO + 77 Cu + 74 H2O
Al(OH)3 + NaOH = Al(OH)4(aq) + Na =>
Al(OH)3 + NaOH = Al(OH)4(aq) + Na
Fe + Na2SO4 = Fe2(SO4)3 + Na =>
2 Fe + 3 Na2SO4 = Fe2(SO4)3 + 6 Na
As2O3 + KBrO3 + HCl = As2O5 + HBr + KCl =>
3 As2O3 + 2 KBrO3 + 2 HCl = 3 As2O5 + 2 HBr + 2 KCl
Al + KOH + KNO3 + H2O = K3[Al(OH)6] + NH3 =>
8 Al + 21 KOH + 3 KNO3 + 18 H2O = 8 K3[Al(OH)6] + 3 NH3
Fe + Na2SO4 = Fe(SO4) + Na =>
Fe + Na2SO4 = Fe(SO4) + 2 Na
B2O3 + Cr2(SO4)3 = Cr(BO2)3 + SO3 =>
3 B2O3 + Cr2(SO4)3 = 2 Cr(BO2)3 + 3 SO3
Fe + Na2SO4 = Fe2(SO4)3 + Na =>
2 Fe + 3 Na2SO4 = Fe2(SO4)3 + 6 Na
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3Vr + O2 = Vr + H2O =>
4 H3Vr + 3 O2 = 4 Vr + 6 H2O
Pb(IO3)2 + (NH4)(CHO2) = Pb(CHO2)2 + (NH4)(IO3) =>
Pb(IO3)2 + 2(NH4)(CHO2) = Pb(CHO2)2 + 2(NH4)(IO3)
Fe + Na2SO4 = Fe(SO4) + Na =>
Fe + Na2SO4 = Fe(SO4) + 2 Na
C10H18O + HOCl = C10H16O + Cl{-} + H3O{+} =>
C10H18O + HOCl = C10H16O + Cl{-} + H3O{+}
Ba + HClO3 = Ba(ClO3)2 + H =>
Ba + 2 HClO3 = Ba(ClO3)2 + 2 H
H2O2 + CO2 = H2CO3 + O2 =>
2 H2O2 + 2 CO2 = 2 H2CO3 + O2
CO2 + C2H6 = C3O2H6 =>
CO2 + C2H6 = C3O2H6
CH3(CH2)10COOCH3 + O2 = CO + H2O =>
CH3(CH2)10COOCH3 + 12 O2 = 13 CO + 13 H2O
Mg(OH)2 = MgOH2O =>
Mg(OH)2 = MgOH2O
Hg{2}S{+} + Ca{3}(PO{4}) = Hg{3}(PO{4}){2} + Ca{+}S{+} =>
2 Hg{2}S{+} + Ca{3}(PO{4}) = 2 Hg{3}(PO{4}){2} + Ca{+}S{+}
CO2 + H2O = CO3H{-} + H{+} =>
CO2 + H2O = CO3H{-} + H{+}
Fe + Na2SO4 = Fe2(SO4)3 + Na =>
2 Fe + 3 Na2SO4 = Fe2(SO4)3 + 6 Na
XCH3COOH + NaOH = XCH3COONa + H2O =>
XCH3COOH + NaOH = XCH3COONa + H2O
Fe + Na2SO4 = Fe(SO4) + Na =>
Fe + Na2SO4 = Fe(SO4) + 2 Na
CuSO4 + NH4NO3 + H2SO4 = Cu + HNO3 + NH4SO4 =>
CuSO4 + 2 NH4NO3 + H2SO4 = Cu + 2 HNO3 + 2 NH4SO4
Zn + HCl = ZnCl + H34 =>
34 Zn + 34 HCl = 34 ZnCl + H34
(CNOH)3 + Na2CO3 + C = NaOCN + H2O + CO =>
2(CNOH)3 + 3 Na2CO3 + 3 C = 6 NaOCN + 3 H2O + 6 CO
CUO + HCl = CUCl2 + H2O =>
CUO + 2 HCl = CUCl2 + H2O
Pb(NO2)2 + NaOH = Pb(OH)2 + NaNO2 =>
Pb(NO2)2 + 2 NaOH = Pb(OH)2 + 2 NaNO2
K2SO3 + Cr2O3 + H2O = K[Cr(OH)4] + SO2 =>
K2SO3 + Cr2O3 + 4 H2O = 2 K[Cr(OH)4] + SO2
NaOH + Al2O3 = Na2Al2O4 + H2O =>
2 NaOH + Al2O3 = Na2Al2O4 + H2O
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Fe + Na3(PO4) = Na + Fe(PO4) =>
Fe + Na3(PO4) = 3 Na + Fe(PO4)
Hg2(NO3)2 + Na2SO3 + H2O = Hg + Na2SO4 + HNO3 =>
Hg2(NO3)2 + Na2SO3 + H2O = 2 Hg + Na2SO4 + 2 HNO3
As2O3 + KBrO3 + HCl = As2O5 + HBr + KCl =>
3 As2O3 + 2 KBrO3 + 2 HCl = 3 As2O5 + 2 HBr + 2 KCl
Ti + HCl = TiCl4 + H2 =>
Ti + 4 HCl = TiCl4 + 2 H2
C10H18O + HOCl = C10H16O + Cl{-} + H3O{+} =>
C10H18O + HOCl = C10H16O + Cl{-} + H3O{+}
As2O3 + KBrO3 + HCl = As2O5 + HBr + KCl =>
3 As2O3 + 2 KBrO3 + 2 HCl = 3 As2O5 + 2 HBr + 2 KCl
Hg + O = HgO =>
Hg + O = HgO
NH3 + H2SO4 = (NH4)02SO4 =>
2 NH3 + H2SO4 = (NH4)02SO4
Cr2O3 + H2O = Cr(OH)2 + OH =>
Cr2O3 + 3 H2O = 2 Cr(OH)2 + 2 OH
Mn(OH)2 + K2S2O8 = MnO2 + KHSO4 =>
Mn(OH)2 + K2S2O8 = MnO2 + 2 KHSO4
MnN2O6 + C6H8O7 = MnO2 + CO2 + N2 + H2O =>
9 MnN2O6 + 4 C6H8O7 = 9 MnO2 + 24 CO2 + 9 N2 + 16 H2O
SnCl2 + Na2CO3 + H2O = NaCl + Sn(OH)2 + CO2 =>
SnCl2 + Na2CO3 + H2O = 2 NaCl + Sn(OH)2 + CO2
POCl3 + H2O = P4O10 + HCl =>
4 POCl3 + 6 H2O = P4O10 + 12 HCl
| 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 59 60 61 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/12/25
Équations équilibrées sur07/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
