| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 FeSO4 + 3 Ca = Ca3(SO4)2 + 2 Fe
I2 + Cl2 + OH{-} = H3IO8{2-} + Cl{-} + H2O =>
I2 + 11 Cl2 + 26 OH{-} = 2 H3IO8{2-} + 22 Cl{-} + 10 H2O
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
Fe(NO3)2 + Na2CO3 = Na2(NO3)2 + FeCO3 =>
Fe(NO3)2 + Na2CO3 = Na2(NO3)2 + FeCO3
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
KCN + Fe(CN)3 = K3[Fe(CN)6] =>
3 KCN + Fe(CN)3 = K3[Fe(CN)6]
(NH4)2SO4 + KClO3 = K(SO4) + (NH4)2ClO3 =>
(NH4)2SO4 + KClO3 = K(SO4) + (NH4)2ClO3
KOH + C2H4(OH)2 = C2H4(OK)2 + H2O =>
2 KOH + C2H4(OH)2 = C2H4(OK)2 + 2 H2O
Fe + H2O = Fe2O3 + H =>
2 Fe + 3 H2O = Fe2O3 + 6 H
Al2O3 + Fe2O3 + NaOH = Fe(OH)3 + NaO + Al =>
Al2O3 + Fe2O3 + 6 NaOH = 2 Fe(OH)3 + 6 NaO + 2 Al
TiO4 + Mg = Ti + MgO =>
TiO4 + 4 Mg = Ti + 4 MgO
K2S(aq) + HI(aq) = H2S(g) + KI(aq) =>
K2S(aq) + 2 HI(aq) = H2S(g) + 2 KI(aq)
Hydrogenperoxide = water + oxygen =>
2 H2O2 = 2 H2O + O2
H2 + Cl2 = H7Cl =>
7 H2 + Cl2 = 2 H7Cl
Pb(C2H3O2)2 + EDTA = Pb(EDTA)2 + (C2H3O2)2 =>
Pb(C2H3O2)2 + 2 EDTA = Pb(EDTA)2 + (C2H3O2)2
H2SO3 + NaOH(aq) = H2O(l) + Na2SO3(aq) =>
H2SO3 + 2 NaOH(aq) = 2 H2O(l) + Na2SO3(aq)
KCN + O2 = KNCO =>
2 KCN + O2 = 2 KNCO
Al + O3 + H = Al(OH)3 =>
Al + O3 + 3 H = Al(OH)3
AgNO3 + NaCN = Ag(CN) + NaNO3 =>
AgNO3 + NaCN = Ag(CN) + NaNO3
PbO + KOH = K2PbO2 + H2O =>
PbO + 2 KOH = K2PbO2 + H2O
C3H6O2 + H2O = CH2O2 + C2H6O =>
C3H6O2 + H2O = CH2O2 + C2H6O
LiF + H2SO4 = LiHSO4 + HF =>
LiF + H2SO4 = LiHSO4 + HF
Cl2H2 = HCl =>
Cl2H2 = 2 HCl
K2Cr2O7 + CaBr2 + HCl = KCl + CrCl3 + CaCl2 + Br2 + H2O =>
K2Cr2O7 + 3 CaBr2 + 14 HCl = 2 KCl + 2 CrCl3 + 3 CaCl2 + 3 Br2 + 7 H2O
COCl2 + NaOH = Na2CO3 + NaCl + H2O =>
COCl2 + 4 NaOH = Na2CO3 + 2 NaCl + 2 H2O
N2H4 + N2O5 = N2 + H2O =>
5 N2H4 + 2 N2O5 = 7 N2 + 10 H2O
NaHS + KOH = Na2S + K2S + H2O =>
2 NaHS + 2 KOH = Na2S + K2S + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Pt + Mn{2+} + H2O = MnO{-} + H{+} + Pt{2+} =>
Pt + 2 Mn{2+} + 2 H2O = 2 MnO{-} + 4 H{+} + Pt{2+}
CH3CHBr2 + H2O = CH3CHBrOH + HBr =>
CH3CHBr2 + H2O = CH3CHBrOH + HBr
MnS + H2O = HS + Mn + O =>
2 MnS + H2O = 2 HS + 2 Mn + O
NaC2O42 + CaCl2 = NaCl + Ca(C2O42)2 =>
2 NaC2O42 + CaCl2 = 2 NaCl + Ca(C2O42)2
Na2S + AgClO4 = NaClO4 + Ag2S =>
Na2S + 2 AgClO4 = 2 NaClO4 + Ag2S
C8H19OH + O2 = CO2 + H2O =>
2 C8H19OH + 25 O2 = 16 CO2 + 20 H2O
KCl + MnO2 + H2SO4 = Cl2 + H2O + K2SO4 + MnSO4 =>
2 KCl + MnO2 + 2 H2SO4 = Cl2 + 2 H2O + K2SO4 + MnSO4
H{+} + H2CrO4 + Na2S2O5 = Cr{3+} + H2O + SO4{2-} + Na{2+} =>
6 H{+} + 2 H2CrO4 + Na2S2O5 = 2 Cr{3+} + 5 H2O + 2 SO4{2-} + 2 Na{2+}
CH3COOK + O2 = CO2 + H2O + KOH =>
CH3COOK + 2 O2 = 2 CO2 + H2O + KOH
S + NaOH = Na2S2O3 + Na2S2 + H2O =>
6 S + 6 NaOH = Na2S2O3 + 2 Na2S2 + 3 H2O
Sn + Cl2 + NaOH = SnOH + NaCl2 =>
Sn + Cl2 + NaOH = SnOH + NaCl2
HCl + Br = BrCl + H =>
HCl + Br = BrCl + H
Li + Cu(ClO2)2 = Li(ClO2) + Cu =>
2 Li + Cu(ClO2)2 = 2 Li(ClO2) + Cu
NaOH + Fe(NO3)2 = FeOH + Na(NO3)2 =>
NaOH + Fe(NO3)2 = FeOH + Na(NO3)2
Fe6Cl5 + O3 = FeCl2 + FeO =>
6 Fe6Cl5 + 7 O3 = 15 FeCl2 + 21 FeO
Cu(OH)2 + H(C2H3O2) = H2O + Cu(C2H3O2)2 =>
Cu(OH)2 + 2 H(C2H3O2) = 2 H2O + Cu(C2H3O2)2
Ca10F2(PO4)6 + H2SO4 + H2O = Ca(H2PO4)2 + CaSO4*2H2O + HF =>
Ca10F2(PO4)6 + 7 H2SO4 + 14 H2O = 3 Ca(H2PO4)2 + 7 CaSO4*2H2O + 2 HF
KCrO2 + H2O = Cr(OH)3 + KOH =>
KCrO2 + 2 H2O = Cr(OH)3 + KOH
K2Cr2O7 + HCl + H2 = KCl + CrCl3 + H2O =>
K2Cr2O7 + 8 HCl + 3 H2 = 2 KCl + 2 CrCl3 + 7 H2O
KCIO3 + HCl = KCl + CIO2 + Cl2 + H2O =>
2 KCIO3 + 4 HCl = 2 KCl + 2 CIO2 + Cl2 + 2 H2O
CoMoO4 + H2 = CoMoO3 + H2O =>
CoMoO4 + H2 = CoMoO3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/28/24
Équations équilibrées sur08/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
