| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaSbS2 + 2 HCl = 2 NaCl + H2S + Sb2S3
HCl + MgOH = MgCl + H2O =>
HCl + MgOH = MgCl + H2O
NO2 + Cl2 = ClNO2 =>
2 NO2 + Cl2 = 2 ClNO2
K + HN03 = KN03 + H2 =>
2 K + 2 HN03 = 2 KN03 + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Hg(NO3)2 + CsCl = HgCl2 + CsNO3 =>
Hg(NO3)2 + 2 CsCl = HgCl2 + 2 CsNO3
Pb(NO3)4 + HCl = HNO3 + PbCl4 =>
Pb(NO3)4 + 4 HCl = 4 HNO3 + PbCl4
BiCl3 + NaOH = BiOH + NaCl3 =>
BiCl3 + NaOH = BiOH + NaCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Br + CaI2 = CaBr2 + I =>
2 Br + CaI2 = CaBr2 + 2 I
CH3CH2OH(l) + O2(g) = CO2(g) + H2O(g) =>
CH3CH2OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Br2 + OH{-} = BrO3{-} + Br{-} + H2O =>
3 Br2 + 6 OH{-} = BrO3{-} + 5 Br{-} + 3 H2O
C + H2O = C2O + H =>
2 C + H2O = C2O + 2 H
CH3 + OH = CH2O + H2 =>
CH3 + OH = CH2O + H2
C + H2O = CO + H2 =>
C + H2O = CO + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CU + NISO4 = CUSO4 + NI =>
CU + NISO4 = CUSO4 + NI
NaOH + C8H5O4K = KOH + C8H5O4Na =>
NaOH + C8H5O4K = KOH + C8H5O4Na
C + H2O = CO + H2 =>
C + H2O = CO + H2
CaF2 + HF = CaH2 + F2 =>
CaF2 + 2 HF = CaH2 + 2 F2
Ba2(CO3)2 = Ba + CO3 =>
Ba2(CO3)2 = 2 Ba + 2 CO3
Ba + Sb = BaSb =>
Ba + Sb = BaSb
KNO3 + NaHSO4 = Na2SO4 + K2SO4 + H2O + O2 + NO2 =>
4 KNO3 + 4 NaHSO4 = 2 Na2SO4 + 2 K2SO4 + 2 H2O + O2 + 4 NO2
C + H2O = CO2 + H =>
C + 2 H2O = CO2 + 4 H
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCo3 + CuCl2 = CuCo3 + NaCl2 =>
NaCo3 + CuCl2 = CuCo3 + NaCl2
HNO2 + NiOH = H2O + NiNO2 =>
HNO2 + NiOH = H2O + NiNO2
LiCO3 + Fe3O4 + H3PO4 + Cu + HCl = LiFe097Cu003PO4 + CO2 + FeCl3 + H2O =>
LiCO3 + 290 Fe3O4 + H3PO4 + 3 Cu + 2319 HCl = LiFe097Cu003PO4 + CO2 + 773 FeCl3 + 1161 H2O
HBr + Ca(OH)2 = BrCa + H(OH)2 =>
HBr + Ca(OH)2 = BrCa + H(OH)2
C + H2O = CO2 + H2 =>
C + 2 H2O = CO2 + 2 H2
CH4 + HCN = C2N + H2 =>
2 CH4 + 2 HCN = 2 C2N + 5 H2
(Cr(OH)2)2SO4 + KOH = Cr(OH)3 + K2SO4 =>
(Cr(OH)2)2SO4 + 2 KOH = 2 Cr(OH)3 + K2SO4
CH3CH2CH2CH2OH + H2O = CH3CH2CH2COOH + H{+} + e =>
CH3CH2CH2CH2OH + H2O = CH3CH2CH2COOH + 4 H{+} + 4e
BaSO4 + Pb(CH3COO)2 = Ba(CH3COO)2 + PbSO4 =>
BaSO4 + Pb(CH3COO)2 = Ba(CH3COO)2 + PbSO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K(k) + S(k) = K2S9(k) =>
2 K(k) + 9 S(k) = K2S9(k)
C + O2 = CO =>
2 C + O2 = 2 CO
Br2 + NaOH = NaBr + HBr + O2 =>
2 Br2 + 2 NaOH = 2 NaBr + 2 HBr + O2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Na2CO3 + HCl = NaCl + NaHCO3 =>
Na2CO3 + HCl = NaCl + NaHCO3
Ag + Fe2{+} = Ag{+} + Fe =>
Ag + Fe2{+} = Ag{+} + 2 Fe
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Br + AgNO3 = BrNO3 + Ag =>
Br + AgNO3 = BrNO3 + Ag
KHSO3 = SO2 + K2SO3 + H2O =>
2 KHSO3 = SO2 + K2SO3 + H2O
GaO3 + Li = Li2O + Ga =>
GaO3 + 6 Li = 3 Li2O + Ga
P2O3 + Fe(NO3)2 = FePO4 + NO2 + Fe2O3 =>
P2O3 + 4 Fe(NO3)2 = 2 FePO4 + 8 NO2 + Fe2O3
C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O
C5H11Cl + KOH = C5H12O + KCl =>
C5H11Cl + KOH = C5H12O + KCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
