| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na3PO3 + 3 KOH = 3 NaOH + K3PO3
CuSO4*5H2O = CuO + H2O + H2SO4 =>
CuSO4*5H2O = CuO + 4 H2O + H2SO4
C7H9N + C8H8O2 = C15H15NO + H2O =>
C7H9N + C8H8O2 = C15H15NO + H2O
Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
Na3PO4 + MgI2 = Na3I2 + MgPO4 =>
Na3PO4 + MgI2 = Na3I2 + MgPO4
Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
FeSO4 + CuCl2 = CuSO4 + FeCl2 =>
FeSO4 + CuCl2 = CuSO4 + FeCl2
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H5NS + AgNO3 = AgC2H5 + NSNO3 =>
C2H5NS + AgNO3 = AgC2H5 + NSNO3
Fe{2+} + S{2-} = FeS =>
Fe{2+} + S{2-} = FeS
Mg(OH)2 + HCOOH = (HCOO)2Mg + H2O =>
Mg(OH)2 + 2 HCOOH = (HCOO)2Mg + 2 H2O
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O =>
N2O3 + Ca(OH)2 = Ca(NO2)2 + H2O
KOH(s) + CO2(g) = K2CO3(s) + H2O(g) =>
2 KOH(s) + CO2(g) = K2CO3(s) + H2O(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Xe + O2 = XeO2 =>
Xe + O2 = XeO2
H2O4 = H + O =>
H2O4 = 2 H + 4 O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
ZnS + NaOH = NaS + Zn(OH) =>
ZnS + NaOH = NaS + Zn(OH)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C4H9Cl + Mg = C4H9Mg + Cl2 =>
2 C4H9Cl + 2 Mg = 2 C4H9Mg + Cl2
CO2 + H2O = C20H42 + O2 =>
40 CO2 + 42 H2O = 2 C20H42 + 61 O2
CH3COOH*2H2O = CH3COOH + H2O =>
CH3COOH*2H2O = CH3COOH + 2 H2O
F2 + H2O = F2H2O =>
F2 + H2O = F2H2O
CrBr3 + (NH4)2S = Cr2S3 + BrNH4 =>
2 CrBr3 + 3(NH4)2S = Cr2S3 + 6 BrNH4
MnCO3 + HNO3 = Mn(NO3)2 + CO2 + H2O =>
MnCO3 + 2 HNO3 = Mn(NO3)2 + CO2 + H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
FeCl3 + Hg2 = FeCl2 + HgCl2 =>
4 FeCl3 + Hg2 = 4 FeCl2 + 2 HgCl2
(MnO4){-} + (C2O4){2-} + H{+} = Mn{2+} + CO2 + H2O =>
2(MnO4){-} + 5(C2O4){2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
SrCl2 + NaOH = Sr(OH)2 + ClNa =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 ClNa
[Cu(H2O)6]{2+} + OH = [Cu(OH)2]{2+} + H2O =>
[Cu(H2O)6]{2+} + 2 OH = [Cu(OH)2]{2+} + 6 H2O
Na2C2O4 + KBrO3 + H2O = NaOH + KBr + CO2 =>
3 Na2C2O4 + KBrO3 + 3 H2O = 6 NaOH + KBr + 6 CO2
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2
Ca + Ag2SO4 = Ag + CaSO4 =>
Ca + Ag2SO4 = 2 Ag + CaSO4
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
AlO + H2O = Al2O3 + H2 =>
2 AlO + H2O = Al2O3 + H2
CoSO4 + H2O = H2SO4 + Co(OH)2 =>
CoSO4 + 2 H2O = H2SO4 + Co(OH)2
CoCl2 + Ag(NO3) = Co(NO3)2 + AgCl =>
CoCl2 + 2 Ag(NO3) = Co(NO3)2 + 2 AgCl
Al2(SO4)3 + (NH4)2S + H2O = Al(OH)2 + H2S + (NH4)2SO4 =>
4 Al2(SO4)3 + 13(NH4)2S + 20 H2O = 8 Al(OH)2 + 12 H2S + 13(NH4)2SO4
C13H10 + H2SO4 = S + C12H8 + H2O =>
36 C13H10 + 8 H2SO4 = 8 S + 39 C12H8 + 32 H2O
Na(OH) + Ca(NO3)2 = Ca(OH)2 + Na(NO3) =>
2 Na(OH) + Ca(NO3)2 = Ca(OH)2 + 2 Na(NO3)
Cr(OH)3 + HNO3 = CrOH(NO3)2 + H2O =>
Cr(OH)3 + 2 HNO3 = CrOH(NO3)2 + 2 H2O
HNo3 + Ca(OH)2 = Ca(OH)2Ca(No3)2 + H2O =>
2 HNo3 + 2 Ca(OH)2 = Ca(OH)2Ca(No3)2 + 2 H2O
AgF + NiCl2 = AgCl + NiF2 =>
2 AgF + NiCl2 = 2 AgCl + NiF2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C6H6O2 + H2SO4 = C6H4O2 + H4SO4 =>
C6H6O2 + H2SO4 = C6H4O2 + H4SO4
SbCl3 + H2O = Sb4O5Cl2 + HCl =>
4 SbCl3 + 5 H2O = Sb4O5Cl2 + 10 HCl
Rb + P = Rb3P =>
3 Rb + P = Rb3P
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
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