| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeSO4 + BaCl2 = FeCl2 + BaSO4
C5H10 + KMnO4 + H2SO4 = C5H10O2 + K2SO4 + MnSO4 + H2O =>
5 C5H10 + 4 KMnO4 + 6 H2SO4 = 5 C5H10O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O
C3H8O3 + Na = C3H7O3Na + H2 =>
2 C3H8O3 + 2 Na = 2 C3H7O3Na + H2
V2(SO4)3 + NaCN = Na2SO4 + V(CN)3 =>
V2(SO4)3 + 6 NaCN = 3 Na2SO4 + 2 V(CN)3
H2PO2{-} + MnO4{-} + H3O{+} = Mn{+2} + HPO4{-} + H2O =>
H2PO2{-} + MnO4{-} + 3 H3O{+} = Mn{+2} + HPO4{-} + 5 H2O
MnO4{-} + C2O4{2-} + H{+} = MnO2 + CO2 + H2O =>
2 MnO4{-} + 3 C2O4{2-} + 8 H{+} = 2 MnO2 + 6 CO2 + 4 H2O
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
C3H8 = C + H2 =>
C3H8 = 3 C + 4 H2
KNo3 + NaOH = KOH + NaNo3 =>
KNo3 + NaOH = KOH + NaNo3
Na2FeO4 + MnSO4 + H2SO4 = Fe2(SO4)3 + HMnO4 + Na2SO4 + H2O =>
10 Na2FeO4 + 6 MnSO4 + 19 H2SO4 = 5 Fe2(SO4)3 + 6 HMnO4 + 10 Na2SO4 + 16 H2O
Ca + P4 + O2 = Ca3(PO4)2 =>
6 Ca + P4 + 8 O2 = 2 Ca3(PO4)2
BaSO3 + HNO3 = SO2 + H2O + Ba(NO3)2 =>
BaSO3 + 2 HNO3 = SO2 + H2O + Ba(NO3)2
Al2Si2O5(OH)4 + H3PO4 = AlPO4 + Si(OH)4 + H2O =>
Al2Si2O5(OH)4 + 2 H3PO4 = 2 AlPO4 + 2 Si(OH)4 + H2O
Sr(OH)2 + HBr = SrBr2 + H2(OH)2 =>
Sr(OH)2 + 2 HBr = SrBr2 + H2(OH)2
Sn + NaClO + H2O = Sn(OH)2 + NaCl =>
Sn + NaClO + H2O = Sn(OH)2 + NaCl
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
HC2H3O2 + SrO2H2 = H2O + SrC4H6O4 =>
2 HC2H3O2 + SrO2H2 = 2 H2O + SrC4H6O4
Me + O = MeO =>
Me + O = MeO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + BaO = BaCO3 =>
CO2 + BaO = BaCO3
CH3COOH + Na2CO3 = C2H3NaO + CO2 + H2O =>
5 CH3COOH + 2 Na2CO3 = 4 C2H3NaO + 4 CO2 + 4 H2O
Ni(OH)2 + NH4 = Ni + NH3 + H2O =>
Ni(OH)2 + 2 NH4 = Ni + 2 NH3 + 2 H2O
NH4OH + BaSO4 = NH4SO4 + OHBa =>
NH4OH + BaSO4 = NH4SO4 + OHBa
NaF + Ag(NO3) = AgF + NaNO3 =>
NaF + Ag(NO3) = AgF + NaNO3
RSH + NaOH = ROH + Na2S + H2O =>
RSH + 2 NaOH = ROH + Na2S + H2O
Na2SO4 + PbSO4 + I{-} = PbI2 + Na2(SO4)2{-2} =>
Na2SO4 + PbSO4 + 2 I{-} = PbI2 + Na2(SO4)2{-2}
MgO(aq) + H2SO4(aq) = MgSO4(aq) + H2O =>
MgO(aq) + H2SO4(aq) = MgSO4(aq) + H2O
KC1O3 + S = KC1 + SO2 =>
2 KC1O3 + 3 S = 2 KC1 + 3 SO2
(NH4)2HPO4 + NaOH = NaH2PO4 + NH3 + H2O =>
(NH4)2HPO4 + NaOH = NaH2PO4 + 2 NH3 + H2O
KClO + I2 + H2O = KCl + HIO3 =>
5 KClO + I2 + H2O = 5 KCl + 2 HIO3
NH4NO3 + K2S = NH4S + K2NO3 =>
NH4NO3 + K2S = NH4S + K2NO3
SiI4(s) + Mg(s) = Si(s) + MgI(s) =>
SiI4(s) + 4 Mg(s) = Si(s) + 4 MgI(s)
S + Pb(CH3COO)2 = PbS + CH3COO =>
S + Pb(CH3COO)2 = PbS + 2 CH3COO
MgNaHSO4 = MgSO4NaH =>
MgNaHSO4 = MgSO4NaH
Mg(s) + CoSO4(aq) = MgSO4(aq) + Co(s) =>
Mg(s) + CoSO4(aq) = MgSO4(aq) + Co(s)
MnSO4 + FeCl3 = MnCl2 + Fe2(SO4)3 =>
3 MnSO4 + 2 FeCl3 = 3 MnCl2 + Fe2(SO4)3
Ag2SO4 + NaCl = AgCl + Na2SO4 =>
Ag2SO4 + 2 NaCl = 2 AgCl + Na2SO4
SrBr2 + O2 = SrO + Br =>
2 SrBr2 + O2 = 2 SrO + 4 Br
CuSO4 + Kl = Cu + KlSO4 =>
CuSO4 + Kl = Cu + KlSO4
CrO3 + CH3OH = Cr2O3 + CH2O + H2O =>
2 CrO3 + 3 CH3OH = Cr2O3 + 3 CH2O + 3 H2O
FeCa = Fe(Ca) =>
FeCa = Fe(Ca)
C12H8N2O6 + O2 = CO2 + N2 + H2O =>
C12H8N2O6 + 11 O2 = 12 CO2 + N2 + 4 H2O
Fe + Cu(NO3)2 = Cu + Fe(NO3)2 =>
Fe + Cu(NO3)2 = Cu + Fe(NO3)2
Ag(NO3) + CuCl3 = AgCl + Cu(NO3)3 =>
3 Ag(NO3) + CuCl3 = 3 AgCl + Cu(NO3)3
AlCl3 + Na2CO3 = Al2O3 + NaCl + CO2 =>
2 AlCl3 + 3 Na2CO3 = Al2O3 + 6 NaCl + 3 CO2
Me + O = MeO =>
Me + O = MeO
(BrCl)2 + Ca = CaBr2 + CaCl2 =>
(BrCl)2 + 2 Ca = CaBr2 + CaCl2
Mg + Hg(NO3)2 = NO3 + HgMg =>
Mg + Hg(NO3)2 = 2 NO3 + HgMg
P + H3 = PH =>
3 P + H3 = 3 PH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
