| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ca(SO4) = 2 CaO + 2 SO2 + O2
Fe2O3 + Mn2O3 = FeMn2O4 + O2 =>
2 Fe2O3 + 4 Mn2O3 = 4 FeMn2O4 + O2
C13H28O + O2 = CO2 + H2O =>
2 C13H28O + 39 O2 = 26 CO2 + 28 H2O
NH4Fe(SO4)2*12H2O + NaOH = NH4OH + Na2SO4 + Fe(OH)3 + H2O =>
NH4Fe(SO4)2*12H2O + 4 NaOH = NH4OH + 2 Na2SO4 + Fe(OH)3 + 12 H2O
C6H12O6 + CuSO4 = Cu2O + C6H12O7 + S =>
7 C6H12O6 + 2 CuSO4 = Cu2O + 7 C6H12O7 + 2 S
FeSO4 + K2CO3 = FeCO3 + K2SO4 =>
FeSO4 + K2CO3 = FeCO3 + K2SO4
Fe2(SO4)3 + AgNO3 = Ag2SO4 + Fe(NO3)3 =>
Fe2(SO4)3 + 6 AgNO3 = 3 Ag2SO4 + 2 Fe(NO3)3
NaP + CaBr2 = NaBr2 + CaP =>
NaP + CaBr2 = NaBr2 + CaP
MnO2 + HCl = Mn + H2O + Cl =>
MnO2 + 4 HCl = Mn + 2 H2O + 4 Cl
NaSO3 + BaCl2 = NaCl + Ba(SO3)2 =>
2 NaSO3 + BaCl2 = 2 NaCl + Ba(SO3)2
Cl203 + O2 = Cl2O7 =>
4 Cl203 + 1421 O2 = 406 Cl2O7
KHSO3 + NaOH3 = KOH3 + NaHSO3 =>
KHSO3 + NaOH3 = KOH3 + NaHSO3
Co + HgO = CoO + Hg =>
Co + HgO = CoO + Hg
Fe(OH)3 + Cu(NO3)2 = Cu(OH)3 + Fe(NO3)2 =>
Fe(OH)3 + Cu(NO3)2 = Cu(OH)3 + Fe(NO3)2
Ca(OH)2 + HNO = Ca(OH)2HNO =>
Ca(OH)2 + HNO = Ca(OH)2HNO
FeO + KClO3 + KOH = KFeO2 + KCl + H2O =>
6 FeO + KClO3 + 6 KOH = 6 KFeO2 + KCl + 3 H2O
K3PO4 + H2O = H3PO4 + K2O =>
2 K3PO4 + 3 H2O = 2 H3PO4 + 3 K2O
C2H4O2 + OH{-} = C2H3O2{-} + H2O =>
C2H4O2 + OH{-} = C2H3O2{-} + H2O
KNO3 + BaSO4 = BaNO3 + KSO4 =>
KNO3 + BaSO4 = BaNO3 + KSO4
P2O3 + KMnO4 + KOH = K2MnO4 + P2O5 + H2O =>
P2O3 + 4 KMnO4 + 4 KOH = 4 K2MnO4 + P2O5 + 2 H2O
NaS + Fe2(SO4)2 = NaSO4 + FeS =>
2 NaS + Fe2(SO4)2 = 2 NaSO4 + 2 FeS
C17H18FN3O3 + H2O2 = CO2 + H2O + HF + NO3 =>
2 C17H18FN3O3 + 97 H2O2 = 34 CO2 + 114 H2O + 2 HF + 6 NO3
K(Br) + Cl(g) = KCl + Br =>
K(Br) + Cl(g) = KCl + Br
MgO + P2O5 = Mg2P2O7 =>
2 MgO + P2O5 = Mg2P2O7
KCN + Fe2(SO4)3 = K2SO4 + K3[Fe(CN)6] =>
12 KCN + Fe2(SO4)3 = 3 K2SO4 + 2 K3[Fe(CN)6]
phosphorus + Cl = PCl5 =>
P + 5 Cl = PCl5
C2H4O2 + Cl2 = C2H3O2Cl + HCl =>
C2H4O2 + Cl2 = C2H3O2Cl + HCl
FeCl3 + CO = Fe + CCl4 + O2 =>
8 FeCl3 + 6 CO = 8 Fe + 6 CCl4 + 3 O2
KOH + H2O2 + Cr(OH)3 = H2O + KCrO4 =>
KOH + 2 H2O2 + Cr(OH)3 = 4 H2O + KCrO4
Ba(OH)2 + CO2 = Ba(CO3)(s) + H2O(l) =>
Ba(OH)2 + CO2 = Ba(CO3)(s) + H2O(l)
Ar2CO3 = Ar2 + CO3 =>
Ar2CO3 = Ar2 + CO3
PbO + NaOH + H2O = Na4[Pb(OH)6] =>
PbO + 4 NaOH + H2O = Na4[Pb(OH)6]
OCH3CO2H + O2 = CO2 + H2O =>
2 OCH3CO2H + 3 O2 = 4 CO2 + 4 H2O
BaCl2 + Ca(SO4) = BaSO4 + CaCl2 =>
BaCl2 + Ca(SO4) = BaSO4 + CaCl2
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
MnO2 + CaO = CaMnO3 =>
MnO2 + CaO = CaMnO3
Ba(NO2)2 = BaN2O4 =>
Ba(NO2)2 = BaN2O4
HCl + K2SO4 = K2Cl + HSO4 =>
HCl + K2SO4 = K2Cl + HSO4
Cu + KOH = Cu(OH)2 + K =>
Cu + 2 KOH = Cu(OH)2 + 2 K
BeCl2 + HF = BeF2 + HCl =>
BeCl2 + 2 HF = BeF2 + 2 HCl
KNO3 + MnCrO4 = MnNO3 + KCrO4 =>
KNO3 + MnCrO4 = MnNO3 + KCrO4
N6 + O2 = NO3 =>
N6 + 9 O2 = 6 NO3
I{-} + H3O{+} + MnO4{-} = H2O + I2 + Mn{2+} =>
10 I{-} + 16 H3O{+} + 2 MnO4{-} = 24 H2O + 5 I2 + 2 Mn{2+}
Fe(NO3) + Pb = Fe + Pb(NO3)2 =>
2 Fe(NO3) + Pb = 2 Fe + Pb(NO3)2
CrCl2 + HCl + O2 = CrCl3 + H2O =>
4 CrCl2 + 4 HCl + O2 = 4 CrCl3 + 2 H2O
BaOH + (HNO3) = Ba + H2O + NO3 =>
BaOH + (HNO3) = Ba + H2O + NO3
CH2CHCl + HCl = CH3CHCl2 =>
CH2CHCl + HCl = CH3CHCl2
Fe + S = Fe{2} + S{-2} =>
Fe + S = Fe{2} + S{-2}
Fe2(CO3)3 + HI = FeI3 + CO2 + H2O =>
Fe2(CO3)3 + 6 HI = 2 FeI3 + 3 CO2 + 3 H2O
(FeCl3)*7H2O + NaHCO3 = Fe(OH)3 + CO2 + H2O + NaCl =>
(FeCl3)*7H2O + 3 NaHCO3 = Fe(OH)3 + 3 CO2 + 7 H2O + 3 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
