| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KClO3 = 2 KCl + 3 O2
Fe(OH)2 + NaOH + H2O2 = Na2FeO3 + H2O =>
Fe(OH)2 + 2 NaOH + H2O2 = Na2FeO3 + 3 H2O
KCr(SO4)2 + NaOH = Na3[Cr(OH)6] + K2SO4 + Na2SO4 =>
2 KCr(SO4)2 + 12 NaOH = 2 Na3[Cr(OH)6] + K2SO4 + 3 Na2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 = H2 + N2 =>
2 NH3 = 3 H2 + N2
ZnSO + H2SO4 = H2SO + ZnSO4 =>
ZnSO + H2SO4 = H2SO + ZnSO4
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2 =>
SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2
MgO + O2 = MgOO2 =>
MgO + O2 = MgOO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
CH3CH2CCH3CHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CCH3CHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 18 H2O
NaCl2 + Na2CO3 = NaCl + NaCO3 =>
NaCl2 + Na2CO3 = 2 NaCl + NaCO3
CH3CH2CCH3CHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2CCH3CHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 18 H2O
H2SO4 + Ba2(CO3)2 = CO2 + Ba2(SO4)2 + H2O =>
2 H2SO4 + Ba2(CO3)2 = 2 CO2 + Ba2(SO4)2 + 2 H2O
CuCl2 + NaCl = CuCl + NaCl2 =>
CuCl2 + NaCl = CuCl + NaCl2
Cr(NO3)3 + NaOH = NaNO3 + Cr(OH)3 =>
Cr(NO3)3 + 3 NaOH = 3 NaNO3 + Cr(OH)3
Fe(ii)(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(ii)(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
NaOCl + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
Mn(NO3)2 = Mn2O3 + NO2 + O2 =>
4 Mn(NO3)2 = 2 Mn2O3 + 8 NO2 + O2
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2 =>
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2
BPO4 + C2H6O = BP + CO2 + H2O =>
3 BPO4 + 2 C2H6O = 3 BP + 4 CO2 + 6 H2O
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2 =>
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mn(NO3)2 = Mn + NO3 =>
Mn(NO3)2 = Mn + 2 NO3
K + AgNO3 = AgK + NO3 =>
K + AgNO3 = AgK + NO3
Tl(OH)3 + H2SO4 = Tl2(SO4)3 + H2O =>
2 Tl(OH)3 + 3 H2SO4 = Tl2(SO4)3 + 6 H2O
Mn(NO3)2 = MnO + NO2 + O2 =>
2 Mn(NO3)2 = 2 MnO + 4 NO2 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
GeO2 + H2O = GeO3H2 =>
GeO2 + H2O = GeO3H2
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2 =>
Mn(NO3)2 + Na3PO4 = MnPO4 + Na3(NO3)2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Mg + N2 = Mg3N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2SO4 + Ba2(CO3)2 = CO2 + Ba2(SO4)2 + H2O =>
2 H2SO4 + Ba2(CO3)2 = 2 CO2 + Ba2(SO4)2 + 2 H2O
Mg + H{2} = MgH{2} =>
Mg + H{2} = MgH{2}
ZnSO + H2SO4 = H2SO + ZnSO4 =>
ZnSO + H2SO4 = H2SO + ZnSO4
KCl + LiNO3 = KNO3 + LiCl =>
KCl + LiNO3 = KNO3 + LiCl
Mg + H{2} = MgH{2} =>
Mg + H{2} = MgH{2}
KCl + LiNO3 = KNO3 + LiCl =>
KCl + LiNO3 = KNO3 + LiCl
Mg + H{2} = MgH{2} =>
Mg + H{2} = MgH{2}
CaCO3 + NH4OH = Ca(OH)2 + (NH4)2CO3(g) =>
CaCO3 + 2 NH4OH = Ca(OH)2 + (NH4)2CO3(g)
Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O
Mg + H{2} = MgH{2} =>
Mg + H{2} = MgH{2}
Al + PO = AlPO =>
Al + PO = AlPO
As + HIO3 + H2O = H3AsO4 + HI =>
6 As + 5 HIO3 + 9 H2O = 6 H3AsO4 + 5 HI
Mg + H{2} = MgH{2} =>
Mg + H{2} = MgH{2}
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CH3COOH + H2O2 + Cu = Cu(CH3COO)2 + H2O =>
2 CH3COOH + H2O2 + Cu = Cu(CH3COO)2 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
