| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zr(OH)4 + O3 = Zr(O3) + 4*OH
Zr + O2 = ZrO2 =>
Zr + O2 = ZrO2
C2H5NO2 + MnSO4 + NaOH = C2HNO2Na2Mn + H2O + H2SO4 =>
C2H5NO2 + MnSO4 + 2 NaOH = C2HNO2Na2Mn + 2 H2O + H2SO4
Cs + Sr(CrO4) = Cs2(CrO4) + Sr =>
2 Cs + Sr(CrO4) = Cs2(CrO4) + Sr
MnSO4 + Na2H2EDTA = Mn(EDTA) + Na + H + SO4 =>
MnSO4 + Na2H2EDTA = Mn(EDTA) + 2 Na + 2 H + SO4
N3{-} + F2 + H{+} = HF + N2 =>
2 N3{-} + F2 + 2 H{+} = 2 HF + 3 N2
Mg + AlCl3 = Al2 + Mg3Cl3 =>
6 Mg + 2 AlCl3 = Al2 + 2 Mg3Cl3
ZnSO4H2O = (ZnOH)2SO4H2SO4 =>
2 ZnSO4H2O = (ZnOH)2SO4H2SO4
C + O = (CO)2 =>
2 C + 2 O = (CO)2
Cu(NO3)2(aq) + NaOH(aq) = NaNO3(s) + Cu(OH)2(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3(s) + Cu(OH)2(aq)
HNO3(s) + Mg(OH)2(s) = Mg(NO3)2(ac) + H2O(l) =>
2 HNO3(s) + Mg(OH)2(s) = Mg(NO3)2(ac) + 2 H2O(l)
CuSO4 + Na2CO3 = Cu2(CO3) + Na(SO4) =>
2 CuSO4 + Na2CO3 = Cu2(CO3) + 2 Na(SO4)
C4H9ClKOH = C4H8KClH2O =>
C4H9ClKOH = C4H8KClH2O
Cu + S5 = CuS =>
5 Cu + S5 = 5 CuS
N2H4 + H2O4 = N2 + H2O =>
3 N2H4 + 2 H2O4 = 3 N2 + 8 H2O
AgNO3 + Na2C4H4O6 = Ag2C4H4O6 + NaNO3 =>
2 AgNO3 + Na2C4H4O6 = Ag2C4H4O6 + 2 NaNO3
Cu*Cl2 + Mg = MgCl2 + Cu =>
Cu*Cl2 + Mg = MgCl2 + Cu
C4H6O6 + KOH = C4H5O6K + H2O =>
C4H6O6 + KOH = C4H5O6K + H2O
H2S + Cu(C2H3O2)2 = CuS + H2(C2H3O2)2 =>
H2S + Cu(C2H3O2)2 = CuS + H2(C2H3O2)2
Na2WO4 + HCl = NaOH + WCl6 + H2O =>
Na2WO4 + 6 HCl = 2 NaOH + WCl6 + 2 H2O
Cu(H20)6 + OH = Cu(OH)2 + H2O =>
Cu(H20)6 + 122 OH = Cu(OH)2 + 120 H2O
Ni(C2H3O2)2 + H3PO4 = Ni3(PO4)2 + HC2H3O2 =>
3 Ni(C2H3O2)2 + 2 H3PO4 = Ni3(PO4)2 + 6 HC2H3O2
potassiumhydroxide + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Sn(s) + Ag(NO3)(aq) = Ag(s) + Sn(NO3)2(aq) =>
Sn(s) + 2 Ag(NO3)(aq) = 2 Ag(s) + Sn(NO3)2(aq)
C57H1106 + O2 = CO2 + H2O =>
2 C57H1106 + 667 O2 = 114 CO2 + 1106 H2O
Fe + KNO3 = Fe2O3 + N + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 6 N + 3 K2O
Al(OH)3 + NaOH + SiO2 = Na12Al12Si12O48 + H2O =>
12 Al(OH)3 + 12 NaOH + 12 SiO2 = Na12Al12Si12O48 + 24 H2O
Ca2 + Ag(NO2)2 = Ag2 + Ca(NO2)2 =>
Ca2 + 2 Ag(NO2)2 = Ag2 + 2 Ca(NO2)2
BaF2 + I2 = BaI2 + F2 =>
BaF2 + I2 = BaI2 + F2
CH3CH2COONa + H2O = NaOH + CH3CH2COOH =>
CH3CH2COONa + H2O = NaOH + CH3CH2COOH
NH4I + Ag(NO3)2 = (NH4)2Ag + INO3 =>
2 NH4I + Ag(NO3)2 = (NH4)2Ag + 2 INO3
C4H10 + Cl2 + O2 = CO2CCl4 + H2O =>
2 C4H10 + 8 Cl2 + 9 O2 = 4 CO2CCl4 + 10 H2O
NH3 + O2 = NO + H{+} + e =>
2 NH3 + O2 = 2 NO + 6 H{+} + 6e
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
MnS + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2SO4 + H2O =>
2 MnS + 13 NaBiO3 + 52 HNO3 = 2 HMnO4 + 13 Bi(NO3)3 + 13 NaNO3 + 2 H2SO4 + 23 H2O
K2SO3 + ZnCl2 = ZnSO3 + KCl =>
K2SO3 + ZnCl2 = ZnSO3 + 2 KCl
Cu(OH)2 + Ni2(SO4)2 = Ni(OH)2 + CuSO4 =>
2 Cu(OH)2 + Ni2(SO4)2 = 2 Ni(OH)2 + 2 CuSO4
CaCO3 + CH3CO2H = CH3CO2Ca + CO2 + H2O =>
8 CaCO3 + 9 CH3CO2H = 8 CH3CO2Ca + 10 CO2 + 6 H2O
Na[Al(OH)4] = Al + NaOH + O2 + H2O =>
4 Na[Al(OH)4] = 4 Al + 4 NaOH + 3 O2 + 6 H2O
Na2C2O4 = CO2 + Na =>
Na2C2O4 = 2 CO2 + 2 Na
Mg(OH)2(aq) + HClO4(aq) = Mg(ClO4)2 + H2O =>
Mg(OH)2(aq) + 2 HClO4(aq) = Mg(ClO4)2 + 2 H2O
SrSO4 + NaOH = Sr(OH)2 + Na2SO4 =>
SrSO4 + 2 NaOH = Sr(OH)2 + Na2SO4
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Mg(OH)2(aq) + HClO4(aq) = Mg(ClO4)2 + H2O =>
Mg(OH)2(aq) + 2 HClO4(aq) = Mg(ClO4)2 + 2 H2O
CdCl2(aq) = Cd + Cl =>
CdCl2(aq) = Cd + 2 Cl
Ca + O = Ca{2+} + O{-2} =>
Ca + O = Ca{2+} + O{-2}
A1 + C12 = A1C16 =>
3 A1 + 4 C12 = 3 A1C16
NH3 + HBr = H3 + NBr3 =>
NH3 + 3 HBr = 2 H3 + NBr3
NH4OH + HNO3 = NH4NO3 + H(OH) =>
NH4OH + HNO3 = NH4NO3 + H(OH)
CD + HNO3 = CDNO3 + NO + H2O =>
3 CD + 4 HNO3 = 3 CDNO3 + NO + 2 H2O
| 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 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
