| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H12O7 + 12 NaOH = 2 C6H6Na6 + 12 H2 + 13 O2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Mg + OH = MgOH =>
Mg + OH = MgOH
PbO + HF = PbF2 + H2O =>
PbO + 2 HF = PbF2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca2O2 = CaO =>
Ca2O2 = 2 CaO
Zn + VO2NO3 + H2O + KNO3 = Zn(NO3)2 + VONO3 + KOH =>
Zn + VO2NO3 + H2O + 2 KNO3 = Zn(NO3)2 + VONO3 + 2 KOH
Fe(OH)4 + K3N = Fe3N4 + KOH =>
3 Fe(OH)4 + 4 K3N = Fe3N4 + 12 KOH
AgNO3 + H2O = Ag + O2 + HNO3 =>
4 AgNO3 + 2 H2O = 4 Ag + O2 + 4 HNO3
H2 = H4 =>
2 H2 = H4
CuSO4 + K2C2O4 + H2O = K2[Cu(C2O4)2]*H2O + K2SO4 =>
CuSO4 + 2 K2C2O4 + H2O = K2[Cu(C2O4)2]*H2O + K2SO4
Na2SO3 + MnO2 + HCl = Na2SO4 + MnCl2 + H2O =>
Na2SO3 + MnO2 + 2 HCl = Na2SO4 + MnCl2 + H2O
CSO + H2O = CS(OH)2 =>
CSO + H2O = CS(OH)2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CH4 + Cl2 = CH3 + HCl =>
2 CH4 + Cl2 = 2 CH3 + 2 HCl
NH3(aq) + O2(g) = HNO2(aq) + H2O(l) =>
2 NH3(aq) + 3 O2(g) = 2 HNO2(aq) + 2 H2O(l)
LiNH2LiH = Li2NHH2 =>
LiNH2LiH = Li2NHH2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
ZnHPO4H3PO4 = Zn(H2PO4)2 =>
ZnHPO4H3PO4 = Zn(H2PO4)2
K + Al2O3 = K2O + Al =>
6 K + Al2O3 = 3 K2O + 2 Al
CoCl2 + HCl = CoCl4{2-} + H{+} =>
CoCl2 + 2 HCl = CoCl4{2-} + 2 H{+}
Sc + S = ScS =>
Sc + S = ScS
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH3CH2CH2CH2 + H2O =>
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH3CH2CH2CH2 + H2O
PBr + Na = NaBr + P =>
PBr + Na = NaBr + P
KI = IK =>
KI = IK
Br2O7H2O = HBrO4 =>
Br2O7H2O = 2 HBrO4
C2H3O2Ti = C2H3O2 + Ti =>
C2H3O2Ti = C2H3O2 + Ti
K + HNO3 = KNO3 + NH3 + H2O =>
8 K + 9 HNO3 = 8 KNO3 + NH3 + 3 H2O
SrO + P2O5 = SrP2O5 + O =>
SrO + P2O5 = SrP2O5 + O
(NH4)SO3HNO3 = NH4(NO3)HSO3 =>
(NH4)SO3HNO3 = NH4(NO3)HSO3
As2O3 + C = As + CO =>
As2O3 + 3 C = 2 As + 3 CO
NH2CH2COOH + HNO2 = HOCH2COOH + N2 + H2O =>
NH2CH2COOH + HNO2 = HOCH2COOH + N2 + H2O
CuCl2 + KI = CuI + I2 + KCl =>
2 CuCl2 + 4 KI = 2 CuI + I2 + 4 KCl
HClO3 + Na = H2 + NaClO3 =>
2 HClO3 + 2 Na = H2 + 2 NaClO3
Cu + O2 = CuO = =>
2 Cu + O2 = 2 CuO
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
LiOH + Al(OH)3 = Li(OH)3 + AlOH =>
LiOH + Al(OH)3 = Li(OH)3 + AlOH
C27H38O16N + O2 = CO2 + H2O + NH3 =>
4 C27H38O16N + 111 O2 = 108 CO2 + 70 H2O + 4 NH3
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
FeSO4 + KBr + KBrO3 = FeO + K2SO4 + Br2 =>
3 FeSO4 + 5 KBr + KBrO3 = 3 FeO + 3 K2SO4 + 3 Br2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Ca(OH)2 + F2 = CaFO3 + CaF2 + H2O =>
6 Ca(OH)2 + 5 F2 = 2 CaFO3 + 4 CaF2 + 6 H2O
C2H2Br2 + Br2 = C2H2Br3 =>
2 C2H2Br2 + Br2 = 2 C2H2Br3
X + Cu(NO3)2 = X(NO3)2 + Cu =>
X + Cu(NO3)2 = X(NO3)2 + Cu
H2S + O23 = SO2 + H2O =>
23 H2S + 3 O23 = 23 SO2 + 23 H2O
C7H5NaO2 + O2 = H2O + CO2 + Na =>
4 C7H5NaO2 + 29 O2 = 10 H2O + 28 CO2 + 4 Na
Ca{-} + CO3{+} = CaCO3 =>
Ca{-} + CO3{+} = CaCO3
| 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 68 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
