| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Br2 + 8 NH4OH = 6 NH4Br + N2 + 8 H2O
Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(s)
Mg(OH)2 + H3O = Mg + H2O =>
Mg(OH)2 + 2 H3O = Mg + 4 H2O
Cr(OH)3 + NaOH = Cr(OH)6 + Na =>
Cr(OH)3 + 3 NaOH = Cr(OH)6 + 3 Na
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KCl + KHSO4 = HCl + K2SO4 =>
KCl + KHSO4 = HCl + K2SO4
C = C58 =>
58 C = C58
Pb(OH)4 + H3AsO3 = Pb3(AsO3)4 + H2O =>
3 Pb(OH)4 + 4 H3AsO3 = Pb3(AsO3)4 + 12 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
H2C2O4 + KMnO4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
Li2CO3(s) + HCl(aq) = LiCl(s) + H2O(l) + CO2(g) =>
Li2CO3(s) + 2 HCl(aq) = 2 LiCl(s) + H2O(l) + CO2(g)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
MnS + HNO3 = Mn(NO3)2 + S + NO + H2O =>
3 MnS + 8 HNO3 = 3 Mn(NO3)2 + 3 S + 2 NO + 4 H2O
CrCl2 + Br2 + NaOH = NaBr + NaCl + Na2CrO4 + H2O =>
CrCl2 + 2 Br2 + 8 NaOH = 4 NaBr + 2 NaCl + Na2CrO4 + 4 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CuO + NHO3 = Cu(NO3)2 + H2O =>
CuO + 2 NHO3 = Cu(NO3)2 + H2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Al + HCl(ac) = H2 + AlCl3 =>
2 Al + 6 HCl(ac) = 3 H2 + 2 AlCl3
Mg(s) + Zn3(PO4)2(s) = Mg3(PO4)(s) + Zn(s) =>
6 Mg(s) + Zn3(PO4)2(s) = 2 Mg3(PO4)(s) + 3 Zn(s)
Ca(HSO3)2 + NaOH = CaSO3 + NaHSO3 + H2O =>
Ca(HSO3)2 + NaOH = CaSO3 + NaHSO3 + H2O
Fe3O4 + H3 = Fe + H2O =>
3 Fe3O4 + 8 H3 = 9 Fe + 12 H2O
CuO2 + NH3 = Cu + N + H2O =>
3 CuO2 + 4 NH3 = 3 Cu + 4 N + 6 H2O
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
La2O3 + Cr2O3 + Co3O4 = La100Cr90Co10O300 + Co =>
200 La2O3 + 180 Cr2O3 + 15 Co3O4 = 4 La100Cr90Co10O300 + 5 Co
C8H18(g) + O2(g) = CO(g) + H2O(g) =>
2 C8H18(g) + 17 O2(g) = 16 CO(g) + 18 H2O(g)
KClO3 + C12H22O11 = KCl + H2O + C2O =>
2 KClO3 + C12H22O11 = 2 KCl + 11 H2O + 6 C2O
HNO3 + MgO + NaOH = Mg(OH)2 + NaNO3 =>
HNO3 + MgO + NaOH = Mg(OH)2 + NaNO3
P4S3 + O = P2O3 + SO2 =>
P4S3 + 12 O = 2 P2O3 + 3 SO2
AgNO3 + MgC2 = AgC + Mg(NO3)2 =>
2 AgNO3 + MgC2 = 2 AgC + Mg(NO3)2
CuO + H2 = Cu + H2O(l) =>
CuO + H2 = Cu + H2O(l)
AlCl3 + LiOH = LiCl3 + AlOH =>
AlCl3 + LiOH = LiCl3 + AlOH
Na2(CO3) + Mg(SO4) = Na2(SO4) + MgCO3 =>
Na2(CO3) + Mg(SO4) = Na2(SO4) + MgCO3
CaCrO4 + Ag(ClO3)3 = Ca(ClO3)2 + Ag2(CrO4)3 =>
3 CaCrO4 + 2 Ag(ClO3)3 = 3 Ca(ClO3)2 + Ag2(CrO4)3
C6H12O6 + KOH + KMnO4 = K2MnO4 + C6H12O7 + H2O =>
C6H12O6 + 2 KOH + 2 KMnO4 = 2 K2MnO4 + C6H12O7 + H2O
Ca3Al2Si3O12 + CaAl2Si2O8 + H2O = Ca2Al3Si3O12(OH) + SiO2 =>
Ca3Al2Si3O12 + 5 CaAl2Si2O8 + 2 H2O = 4 Ca2Al3Si3O12(OH) + SiO2
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
C6H11Cl + AgNO3 = AgCl + C6H10O + HNO2 =>
C6H11Cl + AgNO3 = AgCl + C6H10O + HNO2
NiCl2 + Ca(OH)2 = Ni(OH)2 + Cl2Ca =>
NiCl2 + Ca(OH)2 = Ni(OH)2 + Cl2Ca
NH4I + Cl2O8Pb = ICl2O8 + NH4Pb =>
NH4I + Cl2O8Pb = ICl2O8 + NH4Pb
MnO4{-} + H{+} + C204{2-} = Mn{2+} + H2O + CO2 =>
818 MnO4{-} + 2464 H{+} + 5 C204{2-} = 818 Mn{2+} + 1232 H2O + 1020 CO2
(NH4)2SO4(aq) + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4(aq) + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
N2H8SO4 + KOH = K2SO4 + NH3 + H2O =>
N2H8SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Mg + SO4H2 = MgSO4 + H2 =>
Mg + SO4H2 = MgSO4 + H2
ZnSO4 + CaCO3 + H2O = CaSO4 + Zn(OH)2 + CO2 =>
ZnSO4 + CaCO3 + H2O = CaSO4 + Zn(OH)2 + CO2
| 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 62 63 64 65 66 67 68 69 70 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
