| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H8O2 + 2 Mg = 2 MgO + C4H8
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Cu + HPO4 = CuPO4 + H2 =>
2 Cu + 2 HPO4 = 2 CuPO4 + H2
Na + OH + H2CO3 = H2O + Na2CO3 =>
2 Na + 2 OH + H2CO3 = 2 H2O + Na2CO3
Ag + CrO = AgCrO =>
Ag + CrO = AgCrO
Cr2(SO4)3 + KClO4 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
4 Cr2(SO4)3 + 3 KClO4 + 40 KOH = 8 K2CrO4 + 3 KCl + 12 K2SO4 + 20 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Xe + Fe = XeFe6 =>
Xe + 6 Fe = XeFe6
K2Cr2O7 + Co(NO3)2 = K(NO3) + Co(Cr2O7) =>
K2Cr2O7 + Co(NO3)2 = 2 K(NO3) + Co(Cr2O7)
AlI3 + CI4 = Al4C3 + I2 =>
4 AlI3 + 3 CI4 = Al4C3 + 12 I2
CH3COONa(aq)HCl(aq) = CH3COOH(aq)NaCl(aq) =>
CH3COONa(aq)HCl(aq) = CH3COOH(aq)NaCl(aq)
PbCl2 + K2Cr2O7 = KCl + PbCr2O7 =>
PbCl2 + K2Cr2O7 = 2 KCl + PbCr2O7
Na2O3 + AgNo3 = Ag2O3 + NaNo3 =>
Na2O3 + 2 AgNo3 = Ag2O3 + 2 NaNo3
FeO = Fe + O23 =>
23 FeO = 23 Fe + O23
Pd(NO3)4 + K3(PO4) = Pd3(PO4)4 + K(NO3) =>
3 Pd(NO3)4 + 4 K3(PO4) = Pd3(PO4)4 + 12 K(NO3)
Zn + NaF = Na + ZnF =>
Zn + NaF = Na + ZnF
NaOOCCH2CH2CH2CH2COONa + NaOH = Na2CO3 + CH3CH2CH2CH3 =>
NaOOCCH2CH2CH2CH2COONa + 2 NaOH = 2 Na2CO3 + CH3CH2CH2CH3
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
B + O2 = B2O37 =>
4 B + 37 O2 = 2 B2O37
ZnS + NaOH = ZnO + SH + Na =>
ZnS + NaOH = ZnO + SH + Na
Fe2(SO4)3 + NaHSO3 = FeSO4 + NaHSO4 + SO2 =>
Fe2(SO4)3 + 2 NaHSO3 = 2 FeSO4 + 2 NaHSO4 + SO2
Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr
Pb{+2} + OH{-} = Pb(OH)2 = [Pb(OH)4]{2-} =>
Pb{+2} + 2 OH{-} = Pb(OH)2
CaF2 + NaNO3 = NaF2 + CaNO3 =>
CaF2 + NaNO3 = NaF2 + CaNO3
Zn(OH)2 + H2TeO3 = Zn2(TeO3)2 + H2O =>
2 Zn(OH)2 + 2 H2TeO3 = Zn2(TeO3)2 + 4 H2O
ZnSO4 + NaCl = ZnCl2 + Na2SO4 =>
ZnSO4 + 2 NaCl = ZnCl2 + Na2SO4
HBr + Na = NaBr + H2 =>
2 HBr + 2 Na = 2 NaBr + H2
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
Ag2O + HPO3{2-} + {-} = Ag + PO4{3-} + H2O =>
3 Ag2O + 2 HPO3{2-} + 2e = 6 Ag + 2 PO4{3-} + H2O
Al2O3 + Ca(OH)2 + H2O = Ca3[Al(OH)6]2 =>
Al2O3 + 3 Ca(OH)2 + 3 H2O = Ca3[Al(OH)6]2
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
NaHCO3 + HClO4 = NaCl + H2O + C + O2 =>
NaHCO3 + HClO4 = NaCl + H2O + C + 3 O2
Cu(SO)4 + NaOH = CuOH + Na(SO)4 =>
Cu(SO)4 + NaOH = CuOH + Na(SO)4
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Co(OH)2 + HCHO2 = Co(CHO2)2 + H2O =>
Co(OH)2 + 2 HCHO2 = Co(CHO2)2 + 2 H2O
MgCl + K = Mg + KCl =>
MgCl + K = Mg + KCl
LiOH + H2SO = LiHSO + H2O =>
LiOH + H2SO = LiHSO + H2O
NH4OH + Co2(SO3)3 = (NH4)2SO3 + Co(OH)3 =>
6 NH4OH + Co2(SO3)3 = 3(NH4)2SO3 + 2 Co(OH)3
C6H10 + Na = C6H10Na =>
C6H10 + Na = C6H10Na
K4[Fe(CN)6] + Cl2 = K3[Fe(CN)6] + KCl =>
2 K4[Fe(CN)6] + Cl2 = 2 K3[Fe(CN)6] + 2 KCl
BaCl2 + Na2SO4 = NaCl + SO4Ba =>
BaCl2 + Na2SO4 = 2 NaCl + SO4Ba
Cu + Cr(CH3COO)3 = CuCr + (CH3COO)3 =>
Cu + Cr(CH3COO)3 = CuCr + (CH3COO)3
CH3CH2CH3 + Cl2 = CH3CHCH3Cl + HCl =>
CH3CH2CH3 + Cl2 = CH3CHCH3Cl + HCl
FeCl3 + KI = FeI2 + I2 + KCl =>
2 FeCl3 + 6 KI = 2 FeI2 + I2 + 6 KCl
S + NaOH = NaSO + H =>
S + NaOH = NaSO + H
Mg2SiO4 + CO2 + H2O = HSiO4 + Mg + HCO3 =>
Mg2SiO4 + CO2 + H2O = HSiO4 + 2 Mg + HCO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Fe(NO3)3 + KCl = FeCl3 + K(NO3) =>
Fe(NO3)3 + 3 KCl = FeCl3 + 3 K(NO3)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
