| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg2CO3 + 6 HNO3 = 3 H2O + CO2 + 2 Hg(NO3)2 + 2 NO2
NH3 + K2[HgI4] + KOH = [OHg2NH2]I + KI + H2O =>
NH3 + 2 K2[HgI4] + 3 KOH = [OHg2NH2]I + 7 KI + 2 H2O
KCl + PbSO4 = K2SO4 + PbCl2 =>
2 KCl + PbSO4 = K2SO4 + PbCl2
FeOH2 + H3PO4 = Fe3PO4 + HOH2 =>
3 FeOH2 + H3PO4 = Fe3PO4 + 3 HOH2
Ga2(SO4)3 + H2O = H2SO4 + Ga(OH)3 =>
Ga2(SO4)3 + 6 H2O = 3 H2SO4 + 2 Ga(OH)3
Ni(NO3)2 + H2O + N2O = Ni + HNO3 =>
4 Ni(NO3)2 + 5 H2O + N2O = 4 Ni + 10 HNO3
H2O + H2PO2{-} = *HPO3{-}2 + H =>
H2O + H2PO2{-} = *HPO3{-}2 + 3 H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO4 + AgOH = HOH + Ag3(PO4) =>
H3PO4 + 3 AgOH = 3 HOH + Ag3(PO4)
H(PO4) + NaOH = Na(PO4) + H2O =>
H(PO4) + NaOH = Na(PO4) + H2O
S2O6{2-} + OH{-} = SO4{2-} + e + H2O =>
S2O6{2-} + 4 OH{-} = 2 SO4{2-} + 2e + 2 H2O
C6H5CH2OH + KOH = C6H5CH2OK + H2O =>
C6H5CH2OH + KOH = C6H5CH2OK + H2O
Be(s) + CuNO3(aq) = Cu(s) + Be(NO3)2(aq) =>
Be(s) + 2 CuNO3(aq) = 2 Cu(s) + Be(NO3)2(aq)
Na2 + CO3 + HCl = Na2CO3HCl =>
Na2 + CO3 + HCl = Na2CO3HCl
Sr(NO3)2 + K2(CO3) = Sr(CO3) + K(NO3) =>
Sr(NO3)2 + K2(CO3) = Sr(CO3) + 2 K(NO3)
FeCl2 + K2Cr2O7 + HCl = H2O + KCl + CrCl3 + FeCl3 =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 7 H2O + 2 KCl + 2 CrCl3 + 6 FeCl3
Be + KOH = K2BeO2 + H2 =>
Be + 2 KOH = K2BeO2 + H2
C7H8 + CH3Cl = C8H10 + HCl =>
C7H8 + CH3Cl = C8H10 + HCl
NaOH + Li = LiOH + Na =>
NaOH + Li = LiOH + Na
HCl + F = Cl2 + HF =>
2 HCl + 2 F = Cl2 + 2 HF
Cl2(aq) + NaOH = NaCl + NaClO + H2O =>
Cl2(aq) + 2 NaOH = NaCl + NaClO + H2O
V2O5 + H2SO4 + C2H5OH = VO(CH3COCHCOCH3)2 + VOSO4 + H2O =>
6 V2O5 + 11 H2SO4 + 5 C2H5OH = VO(CH3COCHCOCH3)2 + 11 VOSO4 + 19 H2O
HCl + BaO + Na2SO4 = H2O + NaCl + BaSO4 =>
2 HCl + BaO + Na2SO4 = H2O + 2 NaCl + BaSO4
H6TeO6 + Na2S2O5 = TeO2 + Na2SO4 + H2O + H2SO4 =>
2 H6TeO6 + Na2S2O5 = 2 TeO2 + Na2SO4 + 5 H2O + H2SO4
FeCl3*6H2O + C2O2H3Na*3H2O = Fe + H2O + CH3COOH + NaCl + OH =>
FeCl3*6H2O + 3 C2O2H3Na*3H2O = Fe + 12 H2O + 3 CH3COOH + 3 NaCl + 3 OH
NH4CN + AuC2H3O2 = AuCN + NH4C2H3O2 =>
NH4CN + AuC2H3O2 = AuCN + NH4C2H3O2
NaF + Fe = Fe(NaF) =>
NaF + Fe = Fe(NaF)
NaOH + NH4Cl + Mg = NaCl + Mg(OH)2 + NH4 =>
2 NaOH + 2 NH4Cl + Mg = 2 NaCl + Mg(OH)2 + 2 NH4
Mg + Na2HPO4 + NH3 = NaNH3 + MgHPO4 =>
Mg + Na2HPO4 + 2 NH3 = 2 NaNH3 + MgHPO4
NaOCl + H2O = H2OCl + NaO =>
NaOCl + H2O = H2OCl + NaO
Ti + O = TiO2 =>
Ti + 2 O = TiO2
CH3CH2CH2OH + O2 = C2H5COOH + H2O =>
CH3CH2CH2OH + O2 = C2H5COOH + H2O
Li2O + AlBr3 = Li2Al + OBr3 =>
Li2O + AlBr3 = Li2Al + OBr3
CU2O7 + Cr = CU2Cr2O7 =>
CU2O7 + 2 Cr = CU2Cr2O7
P + NaOH + H2O = PH3 + Na2H2PO4 =>
7 P + 6 NaOH + 6 H2O = 4 PH3 + 3 Na2H2PO4
OWO + FUCK = FOOF + UWU + COCK + W + K =>
3 OWO + 4 FUCK = 2 FOOF + 2 UWU + 2 COCK + W + 2 K
H2 + C20H42 = C13H28 =>
7 H2 + 13 C20H42 = 20 C13H28
NH3 + Zn(OH)2 = Zn(NH3)4{2+} + OH{-} =>
4 NH3 + Zn(OH)2 = Zn(NH3)4{2+} + 2 OH{-}
AgNO3 + FeSO4 = Fe2(SO4)3 + Fe2(NO3) + Ag =>
AgNO3 + 6 FeSO4 = 2 Fe2(SO4)3 + Fe2(NO3) + Ag
Pb(C2H3O2)2 + NaI = PbI + Na(C2H3O2)2 =>
Pb(C2H3O2)2 + NaI = PbI + Na(C2H3O2)2
NaOH(aq) + HCl(aq) = NaCl(l) + H2O(aq) =>
NaOH(aq) + HCl(aq) = NaCl(l) + H2O(aq)
XeO4 + XeF6 = XeO2F4 + XeO2F2 =>
XeO4 + XeF6 = XeO2F4 + XeO2F2
MnO4{-} + SO3{-} + OH{-} = MnO4{2-} + H2O + SO4{2-} =>
MnO4{-} + SO3{-} + 2 OH{-} = MnO4{2-} + H2O + SO4{2-}
CH3NH2 + CH3Cl = CH3CH2NH3Cl =>
CH3NH2 + CH3Cl = CH3CH2NH3Cl
LiHO + HBrO3 = LiBrO3 + H2O =>
LiHO + HBrO3 = LiBrO3 + H2O
CaSO4 + HBr = H2SO4 + CaBr2 =>
CaSO4 + 2 HBr = H2SO4 + CaBr2
HBF2(OH)2 + H2O = HBF(OH)3 + HF =>
HBF2(OH)2 + H2O = HBF(OH)3 + HF
O2 + K + Cl = KClO3 =>
3 O2 + 2 K + 2 Cl = 2 KClO3
Fe2(SO4)3 + KI = FeSO4 + K2SO4 + I2 =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + K2SO4 + I2
C4H6O5 + NaOH = NaC4H5O5 + H2O =>
C4H6O5 + NaOH = NaC4H5O5 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/07/25
Équations équilibrées sur04/06/24
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