| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cs2SO4 + Ho2(SO4)3 = 2 CsHo(SO4)2
CuO + O2 = Cu2O3 =>
4 CuO + O2 = 2 Cu2O3
K2SO4 + Na = K + Na2SO4 =>
K2SO4 + 2 Na = 2 K + Na2SO4
C6H6CH3 + KMnO4 = C6H6COOH + MnO2 + KOH =>
C6H6CH3 + 2 KMnO4 = C6H6COOH + 2 MnO2 + 2 KOH
H3C6H5O7 + Al = AlO + H3C6H5O6 =>
H3C6H5O7 + Al = AlO + H3C6H5O6
ClO + Cr(OH)4 = CrO4 + Cl + H4O =>
ClO + Cr(OH)4 = CrO4 + Cl + H4O
HBrO + KOH = KBr + H2O2 =>
HBrO + KOH = KBr + H2O2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Sr(s) + F2(g) = SrF =>
2 Sr(s) + F2(g) = 2 SrF
Na + CaF2 = Ca + NaF =>
2 Na + CaF2 = Ca + 2 NaF
Fe + HNO3 = Fe(NO3) + NH3 + H2O =>
8 Fe + 9 HNO3 = 8 Fe(NO3) + NH3 + 3 H2O
NH4HCO3 + H2SO4 = (NH4)2SO4 + H2O + CO2(g) =>
2 NH4HCO3 + H2SO4 = (NH4)2SO4 + 2 H2O + 2 CO2(g)
SrCO3 + H = Sr + CO2 + H2O =>
SrCO3 + 2 H = Sr + CO2 + H2O
Ca + CrSO4 = Cr + CaSO4 =>
Ca + CrSO4 = Cr + CaSO4
Sr(s) + F2(g) = SrF =>
2 Sr(s) + F2(g) = 2 SrF
C4H8O = C8H14O + H2O =>
2 C4H8O = C8H14O + H2O
Fe + HNO3 = Fe(NO3) + NH3 + H2O =>
8 Fe + 9 HNO3 = 8 Fe(NO3) + NH3 + 3 H2O
Ca + CrSO4 = Cr + CaSO4 =>
Ca + CrSO4 = Cr + CaSO4
NIO + CO = NI + CO2 =>
NIO + CO = NI + CO2
Ca(OH)2 + NO2 = Ca(NO2)2 + Ca(NO3)2 + H2O =>
2 Ca(OH)2 + 4 NO2 = Ca(NO2)2 + Ca(NO3)2 + 2 H2O
H3C6H5O7 + Al = AlO + H3C6H5O6 =>
H3C6H5O7 + Al = AlO + H3C6H5O6
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2 =>
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2
CO3 + H2 = H2CO3 =>
CO3 + H2 = H2CO3
ClO + Cr(OH)4 = CrO4 + Cl + H4O =>
ClO + Cr(OH)4 = CrO4 + Cl + H4O
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2 =>
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2
C + H2 + H2O = CH4O =>
C + H2 + H2O = CH4O
(CH3)3N + H3O = (CH3)3NH + OH =>
2(CH3)3N + H3O = 2(CH3)3NH + OH
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCOONa + KOH = HCOOH + NaO + K =>
HCOONa + KOH = HCOOH + NaO + K
Ca + AlCl3 = Al + Ca(Cl3)2 =>
Ca + 2 AlCl3 = 2 Al + Ca(Cl3)2
C6H10O8 + NaOH = NaC6H7O7 + H2O =>
C6H10O8 + NaOH = NaC6H7O7 + 2 H2O
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2 =>
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2
H3PO2 + Ca(OH)2 = Ca(HPHO2)2 + H2O =>
2 H3PO2 + Ca(OH)2 = Ca(HPHO2)2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
TeO3{2-} + H2O = OH{-} + H2TeO3 =>
TeO3{2-} + 2 H2O = 2 OH{-} + H2TeO3
CH3COBr + NH3 = CH3CONH2 + HBr =>
CH3COBr + NH3 = CH3CONH2 + HBr
HCOOH + KOH = HCOO{-} + K{+} + H2O =>
HCOOH + KOH = HCOO{-} + K{+} + H2O
H3C6H5O7 + Al = AlO + H3C6H5O6 =>
H3C6H5O7 + Al = AlO + H3C6H5O6
C6H10O8 + NaOH = NaC6H7O7 + H2O =>
C6H10O8 + NaOH = NaC6H7O7 + 2 H2O
HClO2 + Ni(OH)2 = Ni(OH)ClO2 + H2O =>
HClO2 + Ni(OH)2 = Ni(OH)ClO2 + H2O
Ca + CrSO4 = Cr + CaSO4 =>
Ca + CrSO4 = Cr + CaSO4
MnO + HNO3 = Mn(NO3)3 + H2O + NO2 =>
MnO + 4 HNO3 = Mn(NO3)3 + 2 H2O + NO2
Zn()()S = ()ZnS =>
Zn()()S = ()ZnS
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2 =>
Mg(OH)2 + CaI2 = MgI2 + Ca(OH)2
LiCl + Na3(Po4) = Li3(Po4) + NaCl =>
3 LiCl + Na3(Po4) = Li3(Po4) + 3 NaCl
Fe + HNO3 = Fe(NO3) + NH3 + H2O =>
8 Fe + 9 HNO3 = 8 Fe(NO3) + NH3 + 3 H2O
Sr(s) + F2(g) = SrF =>
2 Sr(s) + F2(g) = 2 SrF
C6H10O8 + NaOH = NaC6H7O7 + H2O =>
C6H10O8 + NaOH = NaC6H7O7 + 2 H2O
Hg + NaOH = Hg(NaOH)2 =>
Hg + 2 NaOH = Hg(NaOH)2
CdBr2 + NaSO4 = CdSO4 + NaBr2 =>
CdBr2 + NaSO4 = CdSO4 + NaBr2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/01/24
Équations équilibrées sur03/31/23
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