| Équations équilibrées la veille | Équations équilibrées le lendemain |
P4 + 8 O2 = 2 P2O3O5
Agl + Fe2(CO3)3 = Fe3 + Agl2CO3 =>
18 Agl + 3 Fe2(CO3)3 = 2 Fe3 + 9 Agl2CO3
N2O3 + MgO = Mg + NO2 =>
N2O3 + MgO = Mg + 2 NO2
SCl2O + Br2 + H2O = H2SO4 + HCl + HBr =>
SCl2O + Br2 + 3 H2O = H2SO4 + 2 HCl + 2 HBr
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
N2O3 + MgO = Mg + NO2 =>
N2O3 + MgO = Mg + 2 NO2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
N2O3 + MgO = Mg + NO2 =>
N2O3 + MgO = Mg + 2 NO2
CaCO3 + CH3COCH3 = CaC2H6 + CO2 =>
CaCO3 + CH3COCH3 = CaC2H6 + 2 CO2
Na + H + SO4 = NaHSO4 =>
Na + H + SO4 = NaHSO4
CaCO3 + CH3COCH3 = CaC2H6 + CO2 =>
CaCO3 + CH3COCH3 = CaC2H6 + 2 CO2
MnO4{-} + SO2 + OH[{-}] = Mn2 + SO4{-}2 + H{+} =>
6 MnO4{-} + 14 SO2 + 4 OH[{-}] = 3 Mn2 + 14 SO4{-}2 + 4 H{+}
CaCO3 + CH3COCH3 = CaC2H6 + CO2 =>
CaCO3 + CH3COCH3 = CaC2H6 + 2 CO2
HI + Hg = HgI + H2 =>
2 HI + 2 Hg = 2 HgI + H2
SnI2 + H3PO4 = SnH3 + PO4I2 =>
SnI2 + H3PO4 = SnH3 + PO4I2
HCl + Br2 = Cl2 + HBr =>
2 HCl + Br2 = Cl2 + 2 HBr
NaCI + AgF = NaF + AgCI =>
NaCI + AgF = NaF + AgCI
K2SO4 + HI + As = K3AsO4 + SO2 + H2O + IK =>
5 K2SO4 + 4 HI + 2 As = 2 K3AsO4 + 5 SO2 + 2 H2O + 4 IK
Na2CO3 + C2H4O2 = NaC2H3O2 + H2CO3 =>
Na2CO3 + 2 C2H4O2 = 2 NaC2H3O2 + H2CO3
SOCl2 + NaOH = HSO2Cl + NaCl =>
SOCl2 + NaOH = HSO2Cl + NaCl
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
OH + NO3 = OHNO3 =>
OH + NO3 = OHNO3
H2 + AuCl = HCl + Au =>
H2 + 2 AuCl = 2 HCl + 2 Au
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
C4H5OHNaNH2 = C4H5ONaNH3 =>
C4H5OHNaNH2 = C4H5ONaNH3
C6H14(l) + O2(g) = CO2(g) + H20(g) =>
10 C6H14(l) + 60 O2(g) = 60 CO2(g) + 7 H20(g)
C1H4O1N2 + O2 = CO2 + H2O + N2 =>
2 C1H4O1N2 + 3 O2 = 2 CO2 + 4 H2O + 2 N2
C8H10 + OH{-} = CO2 + H2O + e =>
C8H10 + 42 OH{-} = 8 CO2 + 26 H2O + 42e
Fe2S3 + CH3COOH = Fe2COOH + S3CH3 =>
Fe2S3 + CH3COOH = Fe2COOH + S3CH3
(NH4)(NO3) + H2O = (NH4)(OH) + H(NO3) =>
(NH4)(NO3) + H2O = (NH4)(OH) + H(NO3)
H2SO4 + Hg = Hg2SO4 + H =>
H2SO4 + 2 Hg = Hg2SO4 + 2 H
CuBr2 + K2SO4 = Cu(SO4) + KBr =>
CuBr2 + K2SO4 = Cu(SO4) + 2 KBr
Cu(OH)2(s) = CuO2(s) + H2(g) =>
Cu(OH)2(s) = CuO2(s) + H2(g)
ClO + H2O = Cl2 + OH =>
2 ClO + 2 H2O = Cl2 + 4 OH
CaCO3 = CaC + O2 =>
2 CaCO3 = 2 CaC + 3 O2
(NH4)2H(PO4) + NH4OH + Ca(NO3)2 = Ca10(PO4)6(OH)2 + NH4NO3 + H2O =>
6(NH4)2H(PO4) + 8 NH4OH + 10 Ca(NO3)2 = Ca10(PO4)6(OH)2 + 20 NH4NO3 + 6 H2O
O + AgCl = Cl + AgO =>
O + AgCl = Cl + AgO
NH4OH(aq) + CuSO4(aq) = (NH4)2SO4(aq) + Cu(OH)2 =>
2 NH4OH(aq) + CuSO4(aq) = (NH4)2SO4(aq) + Cu(OH)2
PbCO3 + CuSO4 = CuCO3 + PbSO4 =>
PbCO3 + CuSO4 = CuCO3 + PbSO4
CoBr2 + NaI = CoI2 + NaBr =>
CoBr2 + 2 NaI = CoI2 + 2 NaBr
Zn + NaNO3 + NaOH = Na2ZnO2 + HN + H2O =>
3 Zn + NaNO3 + 5 NaOH = 3 Na2ZnO2 + HN + 2 H2O
CH3CHCH2 + KMnO4 + H2SO4 = CH3CHCOOH + H2O + MnSO4 + K2SO4 =>
2 CH3CHCH2 + 2 KMnO4 + 3 H2SO4 = 2 CH3CHCOOH + 4 H2O + 2 MnSO4 + K2SO4
Fe + SnCl4 = FeCl2 + Sn =>
2 Fe + SnCl4 = 2 FeCl2 + Sn
NO + HCl = N2 + Cl2 + H2O =>
2 NO + 4 HCl = N2 + 2 Cl2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
