| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 SClF5 + H2 = S2F10 + 2 HCl
K2SO4 + NaNO3 = NaSO4 + K2NO3 =>
K2SO4 + NaNO3 = NaSO4 + K2NO3
FeCl2 + (NH4)2S = FeS + NH4Cl =>
FeCl2 + (NH4)2S = FeS + 2 NH4Cl
Mn(OH)3 + H2 = Mn + H2O =>
2 Mn(OH)3 + 3 H2 = 2 Mn + 6 H2O
Ag2(CrO4) + NH4OH = AgOH + (NH4)2(CrO4) =>
Ag2(CrO4) + 2 NH4OH = 2 AgOH + (NH4)2(CrO4)
C2H5OH + Cl2 = C2H4ClOH + HCl =>
C2H5OH + Cl2 = C2H4ClOH + HCl
C7H8O + HNO3 = C7H7NO3 + H2O =>
C7H8O + HNO3 = C7H7NO3 + H2O
HCl + NaOH = NaCl + H2H2O2 = H2O + O2 =>
2 HCl + 2 NaOH = 2 NaCl + H2H2O2
K2CO3 + NaNO3 = NaCO3 + K2NO3 =>
K2CO3 + NaNO3 = NaCO3 + K2NO3
CH3CHO + MnO4{-} + H{+} = CH3COOH + Mn{2+} + H2O =>
5 CH3CHO + 2 MnO4{-} + 6 H{+} = 5 CH3COOH + 2 Mn{2+} + 3 H2O
Ba(OH)2 + H2O = BaH + OH =>
Ba(OH)2 + H2O = BaH + 3 OH
F + Ar = FAr =>
F + Ar = FAr
Cl2 + MnI3 = Cl2I3 + Mn =>
Cl2 + MnI3 = Cl2I3 + Mn
Fe(SCN)Na(OH) = Fe(OH)Na(SCN) =>
Fe(SCN)Na(OH) = Fe(OH)Na(SCN)
NaNO2 + HCl + C6H7NO3S = H2O + NaCl + C6H4N2O3S =>
NaNO2 + HCl + C6H7NO3S = 2 H2O + NaCl + C6H4N2O3S
Na2HPO4 + CaO = Na2O + CaHPO4 =>
Na2HPO4 + CaO = Na2O + CaHPO4
KOH + H3PO3 = K(H2PO3) + H2O =>
KOH + H3PO3 = K(H2PO3) + H2O
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
Pb(CH3COO)2 + NaI = PbI2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaI = PbI2 + 2 NaCH3COO
HF + Na3PO4 = H3PO4 + FNa =>
3 HF + Na3PO4 = H3PO4 + 3 FNa
CaO + HOH = Calciumhydroxide =>
CaO + HOH = Ca(OH)2
CrCl3 + NiCl3 + KCl + H2O = K2Cr2O7 + NiCl2 + HCl =>
2 CrCl3 + 6 NiCl3 + 2 KCl + 7 H2O = K2Cr2O7 + 6 NiCl2 + 14 HCl
Rb + CuSO4 = Rb2SO4 + Cu =>
2 Rb + CuSO4 = Rb2SO4 + Cu
Na2CO3(aq) + BaCl2(aq) = Na2Cl2(aq) + BaCO3(aq) =>
Na2CO3(aq) + BaCl2(aq) = Na2Cl2(aq) + BaCO3(aq)
Zn + HCl = H + ZnHCl2 =>
Zn + 2 HCl = H + ZnHCl2
CH3COH + K2CrO7 + H2SO4 = CHCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
9 CH3COH + 4 K2CrO7 + 10 H2SO4 = 9 CHCOOH + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
FeS + NaClO3 = NaFe + SClO3 =>
FeS + NaClO3 = NaFe + SClO3
PO4 + H3O = PO5 + H3 =>
PO4 + H3O = PO5 + H3
Co2 + NH3 = Co(NH3) =>
Co2 + 2 NH3 = 2 Co(NH3)
HNO3 + KBrS = H2S + KBr(NO3)2 =>
2 HNO3 + KBrS = H2S + KBr(NO3)2
He2S + Oe2 = He2SOe4 =>
He2S + 2 Oe2 = He2SOe4
NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + KOH + H2O + (NH4)2*SO4 =>
4 NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + KOH + 12 H2O + 2(NH4)2*SO4
C6H8O7H2O + Al(NO3)39H2O + NaOH = Al2O3 + NaNO3 + CO2 + H2 =>
77 C6H8O7H2O + 8 Al(NO3)39H2O + 312 NaOH = 4 Al2O3 + 312 NaNO3 + 462 CO2 + 549 H2
C8H16 + KMnO4 + H2O = KOH + MnO2 + C9H20O4 =>
9 C8H16 + 16 KMnO4 + 16 H2O = 16 KOH + 16 MnO2 + 8 C9H20O4
NaNO2 + Zn + NaOH + H2O = N2 + Na2[Zn(OH)4] =>
2 NaNO2 + 3 Zn + 4 NaOH + 4 H2O = N2 + 3 Na2[Zn(OH)4]
Al2(SO4)3 + NaOH + HCl = Al(OH)3 + NaCl + H2SO4 =>
Al2(SO4)3 + 6 NaOH + 6 HCl = 2 Al(OH)3 + 6 NaCl + 3 H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn(OH)2 + H2O = H3O{+} + ZnO2{2-} =>
Zn(OH)2 + 2 H2O = 2 H3O{+} + ZnO2{2-}
C135H96O9 + O2 = CO2 + H2O =>
2 C135H96O9 + 309 O2 = 270 CO2 + 96 H2O
CuCl2 + Cu + HCl = [CuCl2]{-} + H{+} =>
CuCl2 + Cu + 2 HCl = 2[CuCl2]{-} + 2 H{+}
NaOH(NH4)3PO4 + NaOH = Na3PO4 + NH3 + H2O =>
NaOH(NH4)3PO4 + 2 NaOH = Na3PO4 + 3 NH3 + 3 H2O
Al + HSO4 = Al2(SO4)2 + H2 =>
2 Al + 2 HSO4 = Al2(SO4)2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H4SiO4 + Al(OH)3 = H2O + Al4(SiO4)3 =>
3 H4SiO4 + 4 Al(OH)3 = 12 H2O + Al4(SiO4)3
C6H5OH + Na = C6H5ONa + H2 =>
2 C6H5OH + 2 Na = 2 C6H5ONa + H2
Cl + KOH = KCl + KOCl + H2O =>
2 Cl + 2 KOH = KCl + KOCl + H2O
Na(SO4) = Na + SO4 =>
Na(SO4) = Na + SO4
CoSO4 + FeSO4 + H2O = CoFe2O4 + H2SO4 + SO2 =>
CoSO4 + 2 FeSO4 + 2 H2O = CoFe2O4 + 2 H2SO4 + SO2
MgCO3 + SO3 = MgSO4 + CO2 =>
MgCO3 + SO3 = MgSO4 + CO2
C8H4O3 + CuCl + CH4N2O = C32H16N8Cu + NH3 + (NH4)2Cl + CO =>
32 C8H4O3 + 5 CuCl + 79 CH4N2O = 5 C32H16N8Cu + 108 NH3 + 5(NH4)2Cl + 175 CO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
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