| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2CO3 + 2 NH4CI = 2 NaCI + (NH4)2CO3
SF6 = S8 + F2 =>
8 SF6 = S8 + 24 F2
Na2CO3 + NH4CI = NaCI + (NH4)2CO3 =>
Na2CO3 + 2 NH4CI = 2 NaCI + (NH4)2CO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2CO3 + NH4CI = NaCI + (NH4)2CO3 =>
Na2CO3 + 2 NH4CI = 2 NaCI + (NH4)2CO3
OH = H2O + O2 =>
4 OH = 2 H2O + O2
ICl + H2O = H{+} + Cl{-} + HOI =>
ICl + H2O = H{+} + Cl{-} + HOI
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2S4 + NH3 = H2S + NH4SCN =>
C2S4 + 4 NH3 = 2 H2S + 2 NH4SCN
CH2O + O2(aq) = CO2 + H2O =>
CH2O + O2(aq) = CO2 + H2O
H3PO4 + BaOH = Ba3PO4 + H2O =>
H3PO4 + 3 BaOH = Ba3PO4 + 3 H2O
Ag + FeCl3 = AgCl + Fe =>
3 Ag + FeCl3 = 3 AgCl + Fe
TeO2 + SnCl2 + HCl = SnCl4 + Te3Cl2 + H2O =>
3 TeO2 + 5 SnCl2 + 12 HCl = 5 SnCl4 + Te3Cl2 + 6 H2O
Pb + HOH = H2 + Pb(OH) =>
2 Pb + 2 HOH = H2 + 2 Pb(OH)
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
As2S3 + KOH = K3AsO3 + K3AsS3 + H2O =>
As2S3 + 6 KOH = K3AsO3 + K3AsS3 + 3 H2O
Pb(NO3)2 + K3Cr = KNO3 + Pb3Cr2 =>
3 Pb(NO3)2 + 2 K3Cr = 6 KNO3 + Pb3Cr2
HNO2 + HI = H2O + I2 + NO =>
2 HNO2 + 2 HI = 2 H2O + I2 + 2 NO
C4H18N2O5 + O2 = CO2 + N2 + H2O =>
C4H18N2O5 + 6 O2 = 4 CO2 + N2 + 9 H2O
HCl + MnCO3 = HCO3 + MnCl =>
HCl + MnCO3 = HCO3 + MnCl
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
NH4Cl + Ba(OH)2 = ClBa + NH4(OH)2 =>
NH4Cl + Ba(OH)2 = ClBa + NH4(OH)2
C9H20O3(l) + O2(g) = CO2(g) + H2O(g) =>
2 C9H20O3(l) + 25 O2(g) = 18 CO2(g) + 20 H2O(g)
Hg2(C2H3O2)2(aq) + KI(aq) = Hg2I2(s) + KC2H3O2(aq) =>
Hg2(C2H3O2)2(aq) + 2 KI(aq) = Hg2I2(s) + 2 KC2H3O2(aq)
C2H5OH + KMnO4 + H2SO4 = CH3COH + K2SO4 + H2O + MnSO4 =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH3COH + K2SO4 + 8 H2O + 2 MnSO4
P4 + NaOH + H2O = Na2PO3 + H2 =>
P4 + 8 NaOH + 4 H2O = 4 Na2PO3 + 8 H2
Fe(s) + I2(s) = Fe3I8(s) =>
3 Fe(s) + 4 I2(s) = Fe3I8(s)
BeCO3 + H2SO3 = BeSO3 + H2CO3 =>
BeCO3 + H2SO3 = BeSO3 + H2CO3
HNO3 + Au2O3 = Au(NO3)3 + H2O =>
6 HNO3 + Au2O3 = 2 Au(NO3)3 + 3 H2O
C18H35O2Na + HCl = C18H35OOH + NaCl =>
C18H35O2Na + HCl = C18H35OOH + NaCl
AlCl3 + H2S = Al2S3 + HCl =>
2 AlCl3 + 3 H2S = Al2S3 + 6 HCl
H2SO3 + CaCO3 = Ca + SO3 + H2O + CO2 =>
H2SO3 + CaCO3 = Ca + SO3 + H2O + CO2
CaMnH9 = CaMn + H2 =>
2 CaMnH9 = 2 CaMn + 9 H2
Cl2(g) + LiI(aq) = LiCl(aq) + I2(g) =>
Cl2(g) + 2 LiI(aq) = 2 LiCl(aq) + I2(g)
C2H22O6 + O2 = CO2 + H2O =>
2 C2H22O6 + 9 O2 = 4 CO2 + 22 H2O
Cu(ClO3)2 + Na2S = CuS + NaClO3 =>
Cu(ClO3)2 + Na2S = CuS + 2 NaClO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH3OH + KMnO4 = H2O + K2CO3 + MnO2 =>
CH3OH + 2 KMnO4 = 2 H2O + K2CO3 + 2 MnO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(C6H10O5)N + H2O = NC6H12O6 =>
(C6H10O5)N + H2O = NC6H12O6
Al2(SO4)3 + HNO3 = Al(NO3)3 + H2SO4 =>
Al2(SO4)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
(CH3)2O = CH4 + H2 + CO =>
(CH3)2O = CH4 + H2 + CO
Fe + O + H2O = HFeO2 =>
2 Fe + 3 O + H2O = 2 HFeO2
CH3COOC2H5 + H2O = CHCOOH + C2H5OH =>
3 CH3COOC2H5 + 2 H2O = 2 CHCOOH + 4 C2H5OH
CoCl2(aq) + NaOH(aq) = Co(OH)2(s) + NaCl(aq) =>
CoCl2(aq) + 2 NaOH(aq) = Co(OH)2(s) + 2 NaCl(aq)
CuCrO4 + Fe = Fe3CrO4 + Cu =>
CuCrO4 + 3 Fe = Fe3CrO4 + Cu
| 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 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
