| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 Na(OH) + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
K2SO4 + Cu(NO3)2 = CuSO4 + K2(NO3)2 =>
K2SO4 + Cu(NO3)2 = CuSO4 + K2(NO3)2
Ag + HOH = HAg + O =>
2 Ag + HOH = 2 HAg + O
[Ni(NH3)6]SO4 + Na2S = [Ni(NH3)6]S + Na2SO4 =>
[Ni(NH3)6]SO4 + Na2S = [Ni(NH3)6]S + Na2SO4
CoCl2*6H2O + NH4Cl + H2O2 + NH3 = Co(NH3)5Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + H2O2 + 8 NH3 = 2 Co(NH3)5Cl3 + 14 H2O
BeO2 + CH4 = Be4C2 + H2O + C2 =>
4 BeO2 + 4 CH4 = Be4C2 + 8 H2O + C2
LiSO4 + CuNO3 = CuSO4 + LiNO3 =>
LiSO4 + CuNO3 = CuSO4 + LiNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2CrO7 + FeSO4 + H2SO4 = Cr(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2CrO7 + 6 FeSO4 + 7 H2SO4 = Cr(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H3VO4 + NaSO3 + HCl = NaSO4 + VOCl2 + H2O =>
2 H3VO4 + NaSO3 + 4 HCl = NaSO4 + 2 VOCl2 + 5 H2O
OH{-} + ClO2{-} + Fe{3+} = ClO4{-} + Fe{2+} + H{+} =>
2 OH{-} + ClO2{-} + 4 Fe{3+} = ClO4{-} + 4 Fe{2+} + 2 H{+}
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Hg2(NO3)2 + FeCl3 = Hg2Cl3 + Fe(NO3)2 =>
Hg2(NO3)2 + FeCl3 = Hg2Cl3 + Fe(NO3)2
KNO3 + CO3 = K2CO3 + NO3 =>
2 KNO3 + CO3 = K2CO3 + 2 NO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Z2 + CuSO4 = ZSO4 + Cu =>
Z2 + 2 CuSO4 = 2 ZSO4 + 2 Cu
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)2SO4 + CaCl2 = (NH4)2Ca + Cl2SO4 =>
(NH4)2SO4 + CaCl2 = (NH4)2Ca + Cl2SO4
NH3 + CO2 = OC(NH2)2 + H2O =>
2 NH3 + CO2 = OC(NH2)2 + H2O
N2 + K2S = K3N + S =>
N2 + 3 K2S = 2 K3N + 3 S
Fe + CuSO4 + O = FeSO6 + Cu =>
Fe + CuSO4 + 2 O = FeSO6 + Cu
Ag + H3O{+} + NO3{-} = Ag{+} + NO + H2O =>
3 Ag + 4 H3O{+} + NO3{-} = 3 Ag{+} + NO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + Al(No3)3 = Zn(No3)3 + Al =>
Zn + Al(No3)3 = Zn(No3)3 + Al
KBr + H2SO4 = H2Br + KSO4 =>
KBr + H2SO4 = H2Br + KSO4
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3 =>
Cu(NO3)2 + KHS = CuS + KNO3 + HNO3
Na3Br3 + H3PO4 = Na3PO4 + HBr =>
Na3Br3 + H3PO4 = Na3PO4 + 3 HBr
HC + N2Cl4 = N2 + H + CCl4 =>
HC + N2Cl4 = N2 + H + CCl4
C8H18 + Fe(MnO4)3 + H3PO4 = CO2 + Fe2(HPO4)3 + Mn(H2PO4)2 + H2O =>
3 C8H18 + 10 Fe(MnO4)3 + 75 H3PO4 = 24 CO2 + 5 Fe2(HPO4)3 + 30 Mn(H2PO4)2 + 72 H2O
Sr(HCO3)2 = SrCO3 + H2O + CO2 =>
Sr(HCO3)2 = SrCO3 + H2O + CO2
Ca(HCO3)2 + OH = CO3 + H2O + CaCO3 =>
Ca(HCO3)2 + 2 OH = CO3 + 2 H2O + CaCO3
HCn + KOH = H2O + KCn =>
HCn + KOH = H2O + KCn
C + NaOH = C(NaOH) =>
C + NaOH = C(NaOH)
RnH2 = Rn + H2 =>
RnH2 = Rn + H2
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
CaCl2(aq) + Li2CO3(aq) = CaCO3(s) + Li2Cl2(s) =>
CaCl2(aq) + Li2CO3(aq) = CaCO3(s) + Li2Cl2(s)
Cu{+2} + I{-} = I2 + Cu =>
Cu{+2} + 2 I{-} = I2 + Cu
CH3CH(OH)CH3 + KMnO4 + H2SO4 = C3H6O + K2SO4 + MnSO4 + H2O =>
5 CH3CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 C3H6O + K2SO4 + 2 MnSO4 + 8 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
K2CO3 + H2CO3 = KHCO3 =>
K2CO3 + H2CO3 = 2 KHCO3
RnH2 = Rn + H2 =>
RnH2 = Rn + H2
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
RnH2 = Rn + H2 =>
RnH2 = Rn + H2
CuSO4 + BrCl = CuCl2 + Br2SO4 =>
CuSO4 + 2 BrCl = CuCl2 + Br2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaCO3 + MnO2 = Ba4Mn3O10 + CO2 =>
4 BaCO3 + 3 MnO2 = Ba4Mn3O10 + 4 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
