| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnSO4 + K2CO3 = K2SO4 + ZnCO3
Cr(OH)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O
KNO{3} + H{2}CO{3} = K{2]CO{3}+HNO{3} =>
KNO{3} + H{2}CO{3} = K{2]CO{3}+HNO{3}
In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
My + O2 = MyO =>
2 My + O2 = 2 MyO
As2S3 + HClO4 + H2O = H2AsO4 + HCl + H2SO4 =>
4 As2S3 + 15 HClO4 + 20 H2O = 8 H2AsO4 + 15 HCl + 12 H2SO4
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
KNO{3} + H{2}CO{3} = K{2}CO{3} + HNO{3} =>
KNO{3} + H{2}CO{3} = K{2}CO{3} + HNO{3}
Mg + Mn2O3 = Mn + MgO =>
3 Mg + Mn2O3 = 2 Mn + 3 MgO
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
K2S + KBr = K3BrS =>
K2S + KBr = K3BrS
HC2H3O2 + Mg2 = Mg(C2H3O2) + H2 =>
2 HC2H3O2 + Mg2 = 2 Mg(C2H3O2) + H2
Fe3 + O2 = Fe3O4 =>
Fe3 + 2 O2 = Fe3O4
CH3OH + HCl = CH3Cl + OH2 =>
CH3OH + HCl = CH3Cl + OH2
KNO{3} + H{2}CO{3} = K{2]CO{3}+HNO{3} =>
KNO{3} + H{2}CO{3} = K{2]CO{3}+HNO{3}
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Mg(OH)2 + Na3PO4 = Mg3(PO4)2 + NaOH =>
3 Mg(OH)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaOH
Na3PO4 + CrCl3 = NaCl + CrPO4(s) =>
Na3PO4 + CrCl3 = 3 NaCl + CrPO4(s)
NaClO + CH3NO2 = CCl3NO2 + NaOH =>
3 NaClO + CH3NO2 = CCl3NO2 + 3 NaOH
PH3 + O = H2O + P3O2 =>
6 PH3 + 13 O = 9 H2O + 2 P3O2
Mn2O3 + Hg + CN{-} + H2O = Mn(CN)6{4-} + Hg(CN)2 + OH{-} =>
Mn2O3 + Hg + 14 CN{-} + 3 H2O = 2 Mn(CN)6{4-} + Hg(CN)2 + 6 OH{-}
Ba(OH)2 + CaCO3 = Ca(OH)2 + BaCO3 =>
Ba(OH)2 + CaCO3 = Ca(OH)2 + BaCO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NH3 + H2O = N2O + H2 =>
2 NH3 + H2O = N2O + 4 H2
Fe + Na2Cr2O7 = Na + Fe(Cr2O7)3 =>
Fe + 3 Na2Cr2O7 = 6 Na + Fe(Cr2O7)3
KClO3 + MnO2 = K2O + Mn(ClO3)4 =>
4 KClO3 + MnO2 = 2 K2O + Mn(ClO3)4
Cu(OH)2 + HCl + Al = AlCl3 + Cu + H2O =>
3 Cu(OH)2 + 6 HCl + 2 Al = 2 AlCl3 + 3 Cu + 6 H2O
(CH3COO)2Mg*4(H2O) + NaOH = Mg(OH)2 + Na2(CH3CO2)2 + H2O =>
(CH3COO)2Mg*4(H2O) + 2 NaOH = Mg(OH)2 + Na2(CH3CO2)2 + 4 H2O
C3H7Cl + Zn = C6H14 + ZnCl2 =>
2 C3H7Cl + Zn = C6H14 + ZnCl2
Na2(Sn(OH)6) + Na2S = SnS2 + NaOH =>
Na2(Sn(OH)6) + 2 Na2S = SnS2 + 6 NaOH
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
KO2 + H2O + CO = KHCO3 + O2 =>
4 KO2 + 2 H2O + 4 CO = 4 KHCO3 + O2
NaCN + Sn(SiO3)2 = Sn(CN)4 + Na2SiO3 =>
4 NaCN + Sn(SiO3)2 = Sn(CN)4 + 2 Na2SiO3
Cu(OH)2 + C3H6O = Cu2O + C3H6O2 + H2O =>
2 Cu(OH)2 + C3H6O = Cu2O + C3H6O2 + 2 H2O
Ba(CH3COO)2 + K2SO4 = BaK2 + SO4(CH3COO)2 =>
Ba(CH3COO)2 + K2SO4 = BaK2 + SO4(CH3COO)2
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
I3 + Zn = I3Zn =>
I3 + Zn = I3Zn
BaCI2 + AgNO3 = AgCI2 + BaNO3 =>
BaCI2 + AgNO3 = AgCI2 + BaNO3
BaSO4 + Cu(OH)2 = Ba(OH)2 + CuSO4 =>
BaSO4 + Cu(OH)2 = Ba(OH)2 + CuSO4
Al(OH)3 + NaOH = AlO3 + Na + H2O =>
Al(OH)3 + 3 NaOH = AlO3 + 3 Na + 3 H2O
BaSeO4 + H2SO4 = H2SeO4 + BaSO4 =>
BaSeO4 + H2SO4 = H2SeO4 + BaSO4
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Zn(s) + AgNO3(aq) = Zn(NO3)3(aq) + Ag(s) =>
Zn(s) + 3 AgNO3(aq) = Zn(NO3)3(aq) + 3 Ag(s)
SiO2 = Si + O2 =>
SiO2 = Si + O2
VO2 + KMnO4 + H2SO4 = V2O5 + K2SO4 + MnSO4 + H2O =>
10 VO2 + 2 KMnO4 + 3 H2SO4 = 5 V2O5 + K2SO4 + 2 MnSO4 + 3 H2O
BaOCO2 = BaCO3 =>
BaOCO2 = BaCO3
CuSO4 + NaCl + Na2S2O5 + H2O = CuCl + NaHSO4 =>
4 CuSO4 + 4 NaCl + Na2S2O5 + 3 H2O = 4 CuCl + 6 NaHSO4
Cr(OH)3 + Cr2(SO4)3 = (Cr(OH)2)2SO4 =>
4 Cr(OH)3 + Cr2(SO4)3 = 3(Cr(OH)2)2SO4
| 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 sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
