| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO + NaOH = COOHNa
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Sb(NO3)3 + Na3PO4 = Na(NO3) + Sb(PO4) =>
Sb(NO3)3 + Na3PO4 = 3 Na(NO3) + Sb(PO4)
KNO3 + C(s) = K2CO3 + CO + N =>
2 KNO3 + 4 C(s) = K2CO3 + 3 CO + 2 N
CrO4{2-} + S{2-} + H2O = Cr(OH)3 + S + OH{-} =>
2 CrO4{2-} + 3 S{2-} + 8 H2O = 2 Cr(OH)3 + 3 S + 10 OH{-}
Mg(NO3)(aq) + KI2(aq) = MgI2(aq) + KNO3(aq) =>
Mg(NO3)(aq) + KI2(aq) = MgI2(aq) + KNO3(aq)
C3H8 + O2 = CO2(g) + H2O(l) =>
C3H8 + 5 O2 = 3 CO2(g) + 4 H2O(l)
HNO3 + C6H12O = CO2H(CH2)4CO2H + NO2 + H2O =>
8 HNO3 + C6H12O = CO2H(CH2)4CO2H + 8 NO2 + 5 H2O
Zn + SnCl2 = ZnCl + Sn =>
2 Zn + SnCl2 = 2 ZnCl + Sn
Cl2 + Fr(OH) = FrClO4 + FrCl + H2O =>
4 Cl2 + 8 Fr(OH) = FrClO4 + 7 FrCl + 4 H2O
VO(OH)2 + NaOH = Na2VO3 + H2O =>
VO(OH)2 + 2 NaOH = Na2VO3 + 2 H2O
FeO + H3BO3 = FeB + H2O + O2 =>
4 FeO + 4 H3BO3 = 4 FeB + 6 H2O + 5 O2
FeCl3 + NaCl = NaFeCl4 =>
FeCl3 + NaCl = NaFeCl4
NO + S = N + SO2 =>
2 NO + S = 2 N + SO2
Iron(iii)chloride + silvernitrate = iron(iii)nitrate + silverchloride =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
Fe + ClF3 = FeF3 + Cl2 =>
2 Fe + 2 ClF3 = 2 FeF3 + Cl2
SrCO3 + SiO2 = SrSiO3 + CO2 =>
SrCO3 + SiO2 = SrSiO3 + CO2
K2Cr2O7 + SnCl2 + HCl = H2O + CrCl3 + SnCl4 + KCl =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 7 H2O + 2 CrCl3 + 3 SnCl4 + 2 KCl
NaCrO3 + H2O = NaCrO4 + H2 =>
NaCrO3 + H2O = NaCrO4 + H2
C7H8 + NaOH = H2O + C7H7Na =>
C7H8 + NaOH = H2O + C7H7Na
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3(g) + Cl2(g) = N2(g) + HCl(g) =>
2 NH3(g) + 3 Cl2(g) = N2(g) + 6 HCl(g)
Fe + Cl3 + NaOH = NaCl3 + FeOH =>
Fe + Cl3 + NaOH = NaCl3 + FeOH
Sb + HCl = Sb3Cl3 + H2 =>
6 Sb + 6 HCl = 2 Sb3Cl3 + 3 H2
CaPO4 + KOH = CaOH + KPO4 =>
CaPO4 + KOH = CaOH + KPO4
I2 + OH{-} = I{-} + H2O + I2O3 =>
4 I2 + 6 OH{-} = 6 I{-} + 3 H2O + I2O3
NaS + H3PO4 = NaPO4 + H3S =>
NaS + H3PO4 = NaPO4 + H3S
NH3(g) + O2 = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2 = 4 NO2(g) + 6 H2O(l)
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
CaO + N2O5 = CaO2 + NO2 =>
CaO + N2O5 = CaO2 + 2 NO2
H2S + K = K2S + H =>
H2S + 2 K = K2S + 2 H
K4Fe(CN)6 + H2SO4 + KMnO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 218 H2SO4 + 122 KMnO4 = 122 MnSO4 + 5 Fe2(SO4)3 + 81 K2SO4 + 60 HNO3 + 60 CO2 + 188 H2O
Li + KOH = K + LiOH =>
Li + KOH = K + LiOH
NaClO + I2 + NaOH = NaIO3 + NaCl + H2O =>
5 NaClO + I2 + 2 NaOH = 2 NaIO3 + 5 NaCl + H2O
H2CNH + H2 = NH3 + CH4 =>
H2CNH + 2 H2 = NH3 + CH4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CoSO3(s) = CoO(s) + SO2(g) =>
CoSO3(s) = CoO(s) + SO2(g)
CsOH + BaCl2 = CsCl + Ba(OH)2 =>
2 CsOH + BaCl2 = 2 CsCl + Ba(OH)2
H2SO4 + HI = I2 + H1S + H2O =>
2 H2SO4 + 14 HI = 7 I2 + 2 H1S + 8 H2O
BaBr2 + NaCH3CO2 = NaBr + Ba(CH3CO2)2 =>
BaBr2 + 2 NaCH3CO2 = 2 NaBr + Ba(CH3CO2)2
Na2S2O3 + AgNO3 = Na + NO3 + Ag2S2O3 =>
Na2S2O3 + 2 AgNO3 = 2 Na + 2 NO3 + Ag2S2O3
Na(NO3) + BaCl = Ba(NO3) + NaCl =>
Na(NO3) + BaCl = Ba(NO3) + NaCl
(CH3(CH2)COOH) + O2 = CO2 + H2O =>
2(CH3(CH2)COOH) + 7 O2 = 6 CO2 + 6 H2O
H{3+}PO{4} = H{4+}P{2+}O{7+} + H{2+}O =>
2 H{3+}PO{4} = H{4+}P{2+}O{7+} + H{2+}O
LiOH + Cu2SO4 = Li2SO4 + CuOH =>
2 LiOH + Cu2SO4 = Li2SO4 + 2 CuOH
Pr6O11 + HNO3 = Pr(NO3)3 + H2O + Pr(NO3)4 =>
Pr6O11 + 22 HNO3 = 2 Pr(NO3)3 + 11 H2O + 4 Pr(NO3)4
C8H16 + KMnO4 + H2SO4 = C6(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H16 + 22 KMnO4 + 33 H2SO4 = 5 C6(COOH)2 + 11 K2SO4 + 22 MnSO4 + 68 H2O
SbCl3 + KMnO4 + HCl = H[SbCl6] + KCl + H2O + MnCl2 =>
5 SbCl3 + 2 KMnO4 + 21 HCl = 5 H[SbCl6] + 2 KCl + 8 H2O + 2 MnCl2
Au(HS){2-} + FeO + H{+} = Au + FeS2 + H2O + H2 =>
2 Au(HS){2-} + FeO + 4 H{+} = 2 Au + FeS2 + H2O + 2 H2
ZnNO4 + K3PO4 = ZnPO4 + K3NO4 =>
ZnNO4 + K3PO4 = ZnPO4 + K3NO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
