| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + 2 NaI = BaI2 + 2 NaCl
Cu(II)Cl + Al = AlCl + Cu(II) =>
Cu(II)Cl + Al = AlCl + Cu(II)
NaOCl + H2O2 = NaClO4 + H2O =>
NaOCl + 3 H2O2 = NaClO4 + 3 H2O
K + ZnCl2 = KCl + Zn =>
2 K + ZnCl2 = 2 KCl + Zn
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
KMnO4 + C4H9OH = C4H9MnO4 + KOH =>
KMnO4 + C4H9OH = C4H9MnO4 + KOH
KNO3 + Ni = Ni(NO3) + K =>
KNO3 + Ni = Ni(NO3) + K
BaS + Al2(SO4)3 = BaSO4 + Al2S3 =>
3 BaS + Al2(SO4)3 = 3 BaSO4 + Al2S3
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq) =>
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq)
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
Al + Co2 = AlCo3 =>
2 Al + 3 Co2 = 2 AlCo3
Fe + HNO3(rozc) = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3(rozc) = Fe(NO3)3 + NO + 2 H2O
B2H2 + H2 = B2H6 =>
B2H2 + 2 H2 = B2H6
Na + OH + C6H8O7 = H2O + Na2CO3 =>
12 Na + 30 OH + C6H8O7 = 19 H2O + 6 Na2CO3
Rubidium + aceticacid = RbCH3COO + hydrogen =>
2 Rb + 2 C2H4O2 = 2 RbCH3COO + H2
[Ag(NH3)2]Cl + KCl + H2O = AgCl + KOH + NH4Cl =>
[Ag(NH3)2]Cl + 2 KCl + 2 H2O = AgCl + 2 KOH + 2 NH4Cl
HCI + K2CO3 = KCI + H2O + CO2 =>
2 HCI + K2CO3 = 2 KCI + H2O + CO2
Ag2O(s) + HNO3(aq) = AgNO3(s) + H2O(l) =>
Ag2O(s) + 2 HNO3(aq) = 2 AgNO3(s) + H2O(l)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Hg + Zn3(PO4)2 = Hg3PO4 + Zn =>
6 Hg + Zn3(PO4)2 = 2 Hg3PO4 + 3 Zn
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaS2O3(aq) + HCl(aq) = NaCl(aq) + S(s) + SO2(g) + H2O(l) =>
4 NaS2O3(aq) + 4 HCl(aq) = 4 NaCl(aq) + 3 S(s) + 5 SO2(g) + 2 H2O(l)
C8H6O7NSNa + HNO3 + Ca(ClO4)2 = CO2 + NaNO3 + Ca(NO3)2 + H2O + HCl + CaSO4 =>
4 C8H6O7NSNa + 10 HNO3 + 9 Ca(ClO4)2 = 32 CO2 + 4 NaNO3 + 5 Ca(NO3)2 + 8 H2O + 18 HCl + 4 CaSO4
C6H5CH(CH3)2 + KMnO4 + H2SO4 = C6H5COOH + MnO2 + K2SO4 + H2O =>
7 C6H5CH(CH3)2 + 22 KMnO4 + 11 H2SO4 = 9 C6H5COOH + 22 MnO2 + 11 K2SO4 + 26 H2O
LiCl + H2SO4 = LiSO3 + H2O + Cl =>
LiCl + H2SO4 = LiSO3 + H2O + Cl
CH3CHCHCH2CH3 + KMnO4 + H2CO3 = CH3CH(OH)CH(OH)CH2CH3 + MnO2 + K2CO3 =>
17 CH3CHCHCH2CH3 + 30 KMnO4 + 5 H2CO3 = 15 CH3CH(OH)CH(OH)CH2CH3 + 30 MnO2 + 15 K2CO3
CuSO4 + CaCl2 = Cu(Cl2) + Ca(SO4) =>
CuSO4 + CaCl2 = Cu(Cl2) + Ca(SO4)
(C)2(H)6 + (O)2 = (CO)2 + (H)2O =>
2(C)2(H)6 + 5(O)2 = 2(CO)2 + 6(H)2O
KNO3 + H2SO4 = KHSO4 + HNO3 =>
KNO3 + H2SO4 = KHSO4 + HNO3
H3PO4 + (NH3*H2O) = ((NH4)3PO4*3H2O) =>
H3PO4 + 3(NH3*H2O) = ((NH4)3PO4*3H2O)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Ca(OH)2(aq) + H3PO4(aq) = H2O(l) + Ca3(PO4)2 =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(l) + Ca3(PO4)2
Cu(II)SO4{-2} + Fe = Fe(II)SO4{-2} + Cu =>
Cu(II)SO4{-2} + Fe = Fe(II)SO4{-2} + Cu
H2SO4(aq) + Na2CO3(aq) = H2(CO3)(aq) + Na2SO4(s) =>
H2SO4(aq) + Na2CO3(aq) = H2(CO3)(aq) + Na2SO4(s)
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
Mg = Mg2{+} + e =>
2 Mg = Mg2{+} + e
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
H3(PO4) + BaCl2 = Ba3(PO4)2 + HCl =>
2 H3(PO4) + 3 BaCl2 = Ba3(PO4)2 + 6 HCl
Hg(NO3)2 + (NH4)2 + SO4 = HgSO4 + NH4NO3 =>
Hg(NO3)2 + (NH4)2 + SO4 = HgSO4 + 2 NH4NO3
Zn + H3C6H6O7 = Zn3(H3C6H5O7)2 + H2 =>
3 Zn + 2 H3C6H6O7 = Zn3(H3C6H5O7)2 + H2
AlSO4 + NH4OH = Al(OH) + NH4SO4 =>
AlSO4 + NH4OH = Al(OH) + NH4SO4
FeI2 + I2 + KOH = KI + Fe2O3 + H2O =>
2 FeI2 + I2 + 6 KOH = 6 KI + Fe2O3 + 3 H2O
Ca + H2O = Ca(O)2 + H2 =>
Ca + 2 H2O = Ca(O)2 + 2 H2
Pb(NO3)2 + FeCl = PbCl + Fe(NO3)2 =>
Pb(NO3)2 + FeCl = PbCl + Fe(NO3)2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Bi(OH)2Cl + NaOH = Bi(OH)3 + NaCl =>
Bi(OH)2Cl + NaOH = Bi(OH)3 + NaCl
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
Al + Pt(No3)2 = Al(No3) + Pt =>
2 Al + Pt(No3)2 = 2 Al(No3) + Pt
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
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