| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaO + MgS = NaS + MgO
AlCl = Al + Cl =>
AlCl = Al + Cl
Na2HPO4 + HCl + KI = NaCl + K2HPO4 + I2 + H2 =>
Na2HPO4 + 2 HCl + 2 KI = 2 NaCl + K2HPO4 + I2 + H2
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H =>
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H
NiCl2(aq) + CuSO4(aq) = NiSO4(aq) + CuCl2(aq) =>
NiCl2(aq) + CuSO4(aq) = NiSO4(aq) + CuCl2(aq)
CH3COONa + FeCl3 + H2O = NaCl + CH3COOH + Fe(OH)3 =>
3 CH3COONa + FeCl3 + 3 H2O = 3 NaCl + 3 CH3COOH + Fe(OH)3
Tl + Sc + ScN = Sc3TlN2 =>
Tl + Sc + 2 ScN = Sc3TlN2
C2H3Cl3 + HCl = C2H6 + Cl2 =>
C2H3Cl3 + 3 HCl = C2H6 + 3 Cl2
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H =>
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H
NaO + MgS = NaS + MgO =>
NaO + MgS = NaS + MgO
Zn(OH)2 + C6H8O6 = Zn(C6H7O6)2 + H2O =>
Zn(OH)2 + 2 C6H8O6 = Zn(C6H7O6)2 + 2 H2O
Cu(NH3)4Cl2 + Cu + NH3 = Cu(NH3)4Cl =>
Cu(NH3)4Cl2 + Cu + 4 NH3 = 2 Cu(NH3)4Cl
Sr + O = SrO22222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222 =>
Sr + 9223372036854775807 O = SrO22222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222
FeN + LiOH = Fe(OH)3 + Li3N =>
FeN + 3 LiOH = Fe(OH)3 + Li3N
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H =>
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H
CH3COONa + FeCl3 + H2O = NaCl + CH3COOH + Fe(OH)3 =>
3 CH3COONa + FeCl3 + 3 H2O = 3 NaCl + 3 CH3COOH + Fe(OH)3
Br2 + H3AsO2 = As4 + HBrO2 + H2O =>
2 Br2 + 12 H3AsO2 = 3 As4 + 4 HBrO2 + 16 H2O
NaCl + Mg(CO3)2 = Na(CO3)2 + MgCl =>
NaCl + Mg(CO3)2 = Na(CO3)2 + MgCl
XFe2O3 + XH2 = XFe2 + XH2O =>
XFe2O3 + 3 XH2 = XFe2 + 3 XH2O
NO3 + H = H2O + NH4 =>
NO3 + 10 H = 3 H2O + NH4
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
CH3COONa + FeCl3 + H2O = NaCl + CH3COOH + Fe(OH)3 =>
3 CH3COONa + FeCl3 + 3 H2O = 3 NaCl + 3 CH3COOH + Fe(OH)3
NaOH + Zn(NO3)3 = NaNO3 + Zn(OH)3 =>
3 NaOH + Zn(NO3)3 = 3 NaNO3 + Zn(OH)3
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
Ag(s) + HCI(aq) = AgHCI =>
Ag(s) + HCI(aq) = AgHCI
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ni(NO3)3 + Cs = Cs(NO3) + Ni =>
Ni(NO3)3 + 3 Cs = 3 Cs(NO3) + Ni
Pt(OH)2 + H2(CO2) = Pt(CO2) + H2O =>
Pt(OH)2 + H2(CO2) = Pt(CO2) + 2 H2O
NaPo4 + AlNo3 = NaNo3 + AlPo4 =>
NaPo4 + AlNo3 = NaNo3 + AlPo4
C2H3Cl3 + HCl = C2H6 + Cl2 =>
C2H3Cl3 + 3 HCl = C2H6 + 3 Cl2
Cl2(g) + O2(g) = Cl2O7(l) =>
2 Cl2(g) + 7 O2(g) = 2 Cl2O7(l)
C12H22O11 + O2 = H2O + C(OH) =>
C12H22O11 + 3 O2 = 5 H2O + 12 C(OH)
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H =>
H2SO4 + NaHCO3 = CO2 + H2O + NaSO4H
C2H3Cl3 + HCl = C2H6 + Cl2 =>
C2H3Cl3 + 3 HCl = C2H6 + 3 Cl2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
SrCl2(H2O)2 + H3BO3 = Sr2B5O9Cl + H2O + HCl =>
2 SrCl2(H2O)2 + 5 H3BO3 = Sr2B5O9Cl + 10 H2O + 3 HCl
H2S + Mn(OH)7 = HOH + Mn2S7 =>
7 H2S + 2 Mn(OH)7 = 14 HOH + Mn2S7
C2H3Cl3 + HCl = C2H6 + Cl2 =>
C2H3Cl3 + 3 HCl = C2H6 + 3 Cl2
Ag2S + HNO3 = Ag(NO3)3 + NO + S + H2O =>
Ag2S + 8 HNO3 = 2 Ag(NO3)3 + 2 NO + S + 4 H2O
ZnSO4 + Ca(C2H3O2)2 = Zn(C2H3O2)2 + CaSO4 =>
ZnSO4 + Ca(C2H3O2)2 = Zn(C2H3O2)2 + CaSO4
ClO + KI = I2 + KCl + O2 =>
2 ClO + 2 KI = I2 + 2 KCl + O2
HCl + ZnC4H6O4 = ZnCl + HC4H6O4 =>
HCl + ZnC4H6O4 = ZnCl + HC4H6O4
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H =>
4 C6H5CH3 + 2 KMnO4 + 3 H2SO4 = 4 C6H5COOH + 2 MnSO4 + K2SO4 + 14 H
CH3COONa + FeCl3 + H2O = NaCl + CH3COOH + Fe(OH)3 =>
3 CH3COONa + FeCl3 + 3 H2O = 3 NaCl + 3 CH3COOH + Fe(OH)3
Tl + Sc + ScN = Sc3TlN2 =>
Tl + Sc + 2 ScN = Sc3TlN2
C10H8 + Fe(OH)3 + H{+} = Fe{2+} + CO2 + H2O =>
C10H8 + 48 Fe(OH)3 + 96 H{+} = 48 Fe{2+} + 10 CO2 + 124 H2O
ClO3 + H2O = HClO2 + HO =>
ClO3 + 2 H2O = HClO2 + 3 HO
C2H3Cl3 + HCl = C2H6 + Cl2 =>
C2H3Cl3 + 3 HCl = C2H6 + 3 Cl2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
CH3COONa + FeCl3 + H2O = NaCl + CH3COOH + Fe(OH)3 =>
3 CH3COONa + FeCl3 + 3 H2O = 3 NaCl + 3 CH3COOH + Fe(OH)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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