| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaSO4K2CrO4 = BaCrO4K2SO4
NaC2H3O2 + K2SO4 = Na2SO4 + KC2H3O2 =>
2 NaC2H3O2 + K2SO4 = Na2SO4 + 2 KC2H3O2
(NH4)3PO4 + LiOH = H2O + Li3PO4 + NH3 =>
(NH4)3PO4 + 3 LiOH = 3 H2O + Li3PO4 + 3 NH3
Fe(s) + HC2H3O2(aq) = Fe(C2H3O2)3(aq) + H2(g) =>
2 Fe(s) + 6 HC2H3O2(aq) = 2 Fe(C2H3O2)3(aq) + 3 H2(g)
C6H9O4ONa + CS2 = C6H9O4OCS2Na =>
C6H9O4ONa + CS2 = C6H9O4OCS2Na
SO3 + H2O2 = H2SO4 + O2 =>
2 SO3 + 2 H2O2 = 2 H2SO4 + O2
HIC + AgNO3 = HNO3 + AgCI =>
HIC + AgNO3 = HNO3 + AgCI
KFl + BaBr2 = BaFl2 + KBr =>
2 KFl + BaBr2 = BaFl2 + 2 KBr
MnO4 + C2H2O4 = H2O + CO2 + Mn =>
MnO4 + 4 C2H2O4 = 4 H2O + 8 CO2 + Mn
Mn(OH)2 + H3(PO3) = Mn3(PO3)2 + H2O =>
3 Mn(OH)2 + 2 H3(PO3) = Mn3(PO3)2 + 6 H2O
C135H90O9NSCl13 + O3 = CO2 + H2O + SO2 + N2 + Cl2 =>
6 C135H90O9NSCl13 + 616 O3 = 810 CO2 + 270 H2O + 6 SO2 + 3 N2 + 39 Cl2
NH4HSO3 = NH3 + SO2 + H2O =>
NH4HSO3 = NH3 + SO2 + H2O
HCl + O = Cl2 + H2O =>
2 HCl + O = Cl2 + H2O
H2C2O4 + H2SO4 = SO2 + CO2 + H2O =>
H2C2O4 + H2SO4 = SO2 + 2 CO2 + 2 H2O
AgNO3 + Mg = AgNO3Mg =>
AgNO3 + Mg = AgNO3Mg
CO3{2-} + H2O + e = C2O4{2-} + OH{-} =>
2 CO3{2-} + 2 H2O + 2e = C2O4{2-} + 4 OH{-}
Na2SO4(aq) + KOH(aq) = NaOH(aq) + K2SO4(aq) =>
Na2SO4(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2SO4(aq)
HClO3 + Sr = Sr(ClO3)2 + H2 =>
2 HClO3 + Sr = Sr(ClO3)2 + H2
Sn{2+} + H2O = Sn(OH)2 + H{+} =>
Sn{2+} + 2 H2O = Sn(OH)2 + 2 H{+}
(NH4)2SO3 + H2SO4 = (NH4)2SO4 + H2SO3 =>
(NH4)2SO3 + H2SO4 = (NH4)2SO4 + H2SO3
CrCl + NaOH = Cr(OH) + NaCl =>
CrCl + NaOH = Cr(OH) + NaCl
Fe(OH)3 + K2C2O4 + H2C2O4 = K3(Fe(C2O4)3) + H2O =>
2 Fe(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3(Fe(C2O4)3) + 6 H2O
Ca(OH)2 + C = CH4 + CaO + CO2 =>
2 Ca(OH)2 + 2 C = CH4 + 2 CaO + CO2
KCl + AgN = KN + AgCl =>
KCl + AgN = KN + AgCl
BaSO4 + CuO = BaO + CuSO4 =>
BaSO4 + CuO = BaO + CuSO4
P + Mg = Mg3P2 =>
2 P + 3 Mg = Mg3P2
Mg(s) + CI2 = MgCI2(aq) =>
Mg(s) + CI2 = MgCI2(aq)
Fe(NO3)3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + K(NO3) =>
Fe(NO3)3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + 3 K(NO3)
Fe + KCNS = Fe(CNS) + K =>
Fe + KCNS = Fe(CNS) + K
FeCl3 + K(Fe(CN)6) = Fe(Fe(CN)6)3 + KCl =>
FeCl3 + 3 K(Fe(CN)6) = Fe(Fe(CN)6)3 + 3 KCl
Ag + H2SO4 = Ag3(SO4)3 + SO2 + H2O =>
3 Ag + 6 H2SO4 = Ag3(SO4)3 + 3 SO2 + 6 H2O
HClO4(aq) + Mg(OH)2(s) = Mg + ClO4 + H2O =>
2 HClO4(aq) + Mg(OH)2(s) = Mg + 2 ClO4 + 2 H2O
Na3PO4 + Ca3N2 = Ca3(PO4)2 + Na3N =>
2 Na3PO4 + Ca3N2 = Ca3(PO4)2 + 2 Na3N
Zn + KOH = Zn(OH)2 + K =>
Zn + 2 KOH = Zn(OH)2 + 2 K
AgBr + Hg2SO4 = Ag2SO4 + HgBr =>
2 AgBr + Hg2SO4 = Ag2SO4 + 2 HgBr
CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO
K2CrO4 + HF = CrF3 + F2 + KF + H2O =>
2 K2CrO4 + 16 HF = 2 CrF3 + 3 F2 + 4 KF + 8 H2O
Mn2O7 + C = MnO2 + CO2 =>
2 Mn2O7 + 3 C = 4 MnO2 + 3 CO2
Zn(CH3COO)2 + Ba(OH)2 = Zn(OH)2 + Ba(CH3CO2)2 =>
Zn(CH3COO)2 + Ba(OH)2 = Zn(OH)2 + Ba(CH3CO2)2
C3O3H8 + HNO3 = C3N3O9H5 + H2O =>
C3O3H8 + 3 HNO3 = C3N3O9H5 + 3 H2O
C2H2 + Ag2O = Ag2C2 + H2O =>
C2H2 + Ag2O = Ag2C2 + H2O
FeTiO3 + C = Fe + Ti3O5 + CO =>
3 FeTiO3 + 4 C = 3 Fe + Ti3O5 + 4 CO
C7H16 + O2 = CO2 + H2O40 =>
C7H16 + 167 O2 = 7 CO2 + 8 H2O40
KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4
IO3{-} + H2SO3{-}{+} = I2 + SO4{2-} + H + {+}H2O =>
2 IO3{-} + 6 H2SO3{-}{+} = I2 + 6 SO4{2-} + 12 H + 4{+}H2O
HClO2 + CaOH = CaClO2 + H2O =>
HClO2 + CaOH = CaClO2 + H2O
SO2 + Hg2(NO3)2 + H2O = Hg + NO + H2SO4 =>
4 SO2 + Hg2(NO3)2 + 4 H2O = 2 Hg + 2 NO + 4 H2SO4
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Fe + AlCl3 = FeCl3 + Al =>
Fe + AlCl3 = FeCl3 + Al
Y + Mn + Ge + In = Y2Mn6Ge10In60 =>
2 Y + 6 Mn + 10 Ge + 60 In = Y2Mn6Ge10In60
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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