| Équations équilibrées la veille | Équations équilibrées le lendemain |
NiSO4 + NH4OH = NiOH + SO4NH4
C3H7OHCOOH + NaOH = C3H7OHCOONa + H2O =>
C3H7OHCOOH + NaOH = C3H7OHCOONa + H2O
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 CuS + 14 HNO3 = 3 Cu(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
KNO3 + C3H8O3 = H2O + K2CO3 + N + C =>
2 KNO3 + 3 C3H8O3 = 12 H2O + K2CO3 + 2 N + 8 C
K2O + CaSO4 = K2CaSO5 =>
K2O + CaSO4 = K2CaSO5
NH2CH2COOH + HCl = NH2CH2COCl + H2O =>
NH2CH2COOH + HCl = NH2CH2COCl + H2O
KCeO2 = KCe + O2 =>
KCeO2 = KCe + O2
Zn(NO3)2(aq) + (NH4)2CO3(aq) = NH4NO3 + ZnCO3 =>
Zn(NO3)2(aq) + (NH4)2CO3(aq) = 2 NH4NO3 + ZnCO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Mn7 = Mn2 =>
2 Mn7 = 7 Mn2
K3PO4 + Mg = K + Mg3(PO4)2 =>
2 K3PO4 + 3 Mg = 6 K + Mg3(PO4)2
NH3 + AgCl = HCl + Ag3N =>
NH3 + 3 AgCl = 3 HCl + Ag3N
Bi{3+} + Fe{3+} + H2O = BiO3{-} + Fe{2+} + H{+} =>
Bi{3+} + 2 Fe{3+} + 3 H2O = BiO3{-} + 2 Fe{2+} + 6 H{+}
Ca(ClO2) + HCl = Cl + CaCl2 + H2O =>
Ca(ClO2) + 4 HCl = 3 Cl + CaCl2 + 2 H2O
BaSO4 + H2O2 = BaO2 + H2SO4 =>
BaSO4 + H2O2 = BaO2 + H2SO4
FeSO4 + C12H8N2 = [Fe(C12H8N2)]SO4 =>
FeSO4 + C12H8N2 = [Fe(C12H8N2)]SO4
Pr6O11 + HNO3 = Pr(NO3)3 + H2 + O2 =>
2 Pr6O11 + 36 HNO3 = 12 Pr(NO3)3 + 18 H2 + 11 O2
Fe2O3 + Al2O3 = Al2Fe2 + O2 =>
Fe2O3 + Al2O3 = Al2Fe2 + 3 O2
CrN + SnSe2 = CrSe2 + SnN =>
CrN + SnSe2 = CrSe2 + SnN
C2 + D2 = C3D2 =>
3 C2 + 2 D2 = 2 C3D2
PbSO4 + KNO3 = K2SO4 + Pb(NO3)2 =>
PbSO4 + 2 KNO3 = K2SO4 + Pb(NO3)2
Mg(No3)2 + KOH = Mg(OH)2 + KNo3 =>
Mg(No3)2 + 2 KOH = Mg(OH)2 + 2 KNo3
I2 + CuCl2 = ICl + Cu =>
I2 + CuCl2 = 2 ICl + Cu
MgHPO4 + NaOH = MgNaPO4 + H2O =>
MgHPO4 + NaOH = MgNaPO4 + H2O
HC2H3O2(aq) + NH3(aq) = NH4(aq) + C2H3O2(aq) =>
HC2H3O2(aq) + NH3(aq) = NH4(aq) + C2H3O2(aq)
*CH3OH + H2SO4 = CH3O + H3SO4 =>
*CH3OH + H2SO4 = CH3O + H3SO4
Poopyhead = Poopyhead2 =>
2 Poopyhead = Poopyhead2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NaNO3 + LiOH = LiNO3 + NaOH =>
NaNO3 + LiOH = LiNO3 + NaOH
Mg + C4H8Cl = C4H8 + MgCl2 =>
Mg + 2 C4H8Cl = 2 C4H8 + MgCl2
Zn(OH)4{-2} + Cu = ZnCu + Cu{+2} + OH{-} =>
Zn(OH)4{-2} + 2 Cu = ZnCu + Cu{+2} + 4 OH{-}
K2CrO4 + KI + HCl = CrCl3 + H2O + I2 + KCl =>
2 K2CrO4 + 6 KI + 16 HCl = 2 CrCl3 + 8 H2O + 3 I2 + 10 KCl
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
PB + HNO3 = PB(NO3)4 + H2 =>
PB + 4 HNO3 = PB(NO3)4 + 2 H2
KCl + KCNO + K2Cu(CN)3 + NH4Cl + NH3 = H2O + KCN + Cu(NH3)4Cl2 =>
2 KCl + KCNO + 2 K2Cu(CN)3 + 2 NH4Cl + 6 NH3 = H2O + 7 KCN + 2 Cu(NH3)4Cl2
CaSO3 + KOH = K2SO3 + Ca(OH)2 =>
CaSO3 + 2 KOH = K2SO3 + Ca(OH)2
Sn{2} + N2H5{+} + H{+} = Sn{4+} + NH4{+} =>
Sn{2} + N2H5{+} + 3 H{+} = Sn{4+} + 2 NH4{+}
B11H14 = B11H11 + H2 =>
2 B11H14 = 2 B11H11 + 3 H2
K3PO4 + NiCl2 = Ni3(PO4)2 + KCl =>
2 K3PO4 + 3 NiCl2 = Ni3(PO4)2 + 6 KCl
NH4Cl + OH = NCl + H2O =>
NH4Cl + 4 OH = NCl + 4 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
C6H12O6 + OH{-} = C6H11O7{-} + H2O + e =>
C6H12O6 + 3 OH{-} = C6H11O7{-} + 2 H2O + 2e
Fe(HCO3)2 + H2SO4 = FeSO4 + H2O + CO2 =>
Fe(HCO3)2 + H2SO4 = FeSO4 + 2 H2O + 2 CO2
Mg + CuS2 = MgS + Cu =>
2 Mg + CuS2 = 2 MgS + Cu
CaCO3 + H2SO4 = Ca2 + SO42 + H2O + CO2 =>
78 CaCO3 + 2 H2SO4 = 39 Ca2 + 2 SO42 + 2 H2O + 78 CO2
HCl + H2SO4 = H2ClSO4 + H2 =>
2 HCl + 2 H2SO4 = 2 H2ClSO4 + H2
K2SO3 + NaHSO4 = Na2SO4 + K2SO4 + SO2 + H2O =>
K2SO3 + 2 NaHSO4 = Na2SO4 + K2SO4 + SO2 + H2O
Ca3(AsO4)2 = CaO2 + AsO =>
Ca3(AsO4)2 = 3 CaO2 + 2 AsO
Cu + Na{+} = Cu2{+} + Na =>
2 Cu + Na{+} = Cu2{+} + Na
Sn(ClO3)4 = SnCl4 + O2 =>
Sn(ClO3)4 = SnCl4 + 6 O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
