| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mn + Fe(NO3)2 = Mn(NO3)2 + Fe
OH{-} + S8 = S2O3{2-} + S{2-} + H2O =>
12 OH{-} + S8 = 2 S2O3{2-} + 4 S{2-} + 6 H2O
NaClO + HCl = HClO + NaCl =>
NaClO + HCl = HClO + NaCl
FeCl3 + FeS = FeCl2 + S =>
2 FeCl3 + FeS = 3 FeCl2 + S
Li2CrO4 + AuI3 = Li + I2 + AuCrO4 =>
2 Li2CrO4 + 2 AuI3 = 4 Li + 3 I2 + 2 AuCrO4
Fe(OH)2 + KMnO4 + KOH = Fe(OH)3 + K2MnO4 =>
Fe(OH)2 + KMnO4 + KOH = Fe(OH)3 + K2MnO4
F2 + Ca(OH)2 = OF2 + H2O + CaF2 =>
2 F2 + Ca(OH)2 = OF2 + H2O + CaF2
Na2CO3 + Sb2O3 = NaSbO2 + CO2 =>
Na2CO3 + Sb2O3 = 2 NaSbO2 + CO2
H2O2 + HCl = HClO5 + H2O =>
5 H2O2 + HCl = HClO5 + 5 H2O
NH2OH + CO2 = N2 + CO + H2O =>
2 NH2OH + CO2 = N2 + CO + 3 H2O
C10H7OH + KOH = C10H7O + K + H2O =>
C10H7OH + KOH = C10H7O + K + H2O
KOH + H2P2O7 = K2P2O7 + H2O =>
2 KOH + H2P2O7 = K2P2O7 + 2 H2O
C6 + H2O(g) = CO(g) + H2(g) =>
C6 + 6 H2O(g) = 6 CO(g) + 6 H2(g)
Hg2Cl2 + HCl = Hg + HCl2 =>
Hg2Cl2 + 2 HCl = 2 Hg + 2 HCl2
NaBrO + H2O = NaBr + H2O2 =>
NaBrO + H2O = NaBr + H2O2
AlBr3 + LiOH = AlOH + LiBr3 =>
AlBr3 + LiOH = AlOH + LiBr3
MnO4 + Sn + H3O{+} = Mn2{+} + Sn4{+} + H2O =>
2 MnO4 + 60 Sn + 16 H3O{+} = Mn2{+} + 15 Sn4{+} + 24 H2O
Nd2Fe14B + O2 = Nd2O3 + Fe2O3 + NdFe4B4 =>
16 Nd2Fe14B + 177 O2 = 14 Nd2O3 + 104 Fe2O3 + 4 NdFe4B4
C4H9COOH + Al = (C4H9COO)3Al + H2 =>
6 C4H9COOH + 2 Al = 2(C4H9COO)3Al + 3 H2
SnNO3 + Mg = Mg(NO3)2 + Sn =>
2 SnNO3 + Mg = Mg(NO3)2 + 2 Sn
C8H10 + KMnO4 + KOH = C6H5CO2 + K2MnO4 + H2O =>
7 C8H10 + 62 KMnO4 + 62 KOH = 8 C6H5CO2 + 62 K2MnO4 + 46 H2O
CH3 + OH = CH2 + H2O =>
CH3 + OH = CH2 + H2O
CH3COOH + C8H18O2 = C7H14O2 + H2O =>
9 CH3COOH + 10 C8H18O2 = 14 C7H14O2 + 10 H2O
CuSO4 + Zn = Cu + Zn2(SO4)2 =>
2 CuSO4 + 2 Zn = 2 Cu + Zn2(SO4)2
Ca(OH)2 + NaOH = CaNa + OH =>
Ca(OH)2 + NaOH = CaNa + 3 OH
H2SO4 + Ca(C2H3O2)2 = CaSO4 + HC2H3O2 =>
H2SO4 + Ca(C2H3O2)2 = CaSO4 + 2 HC2H3O2
CaO + ZnO = ZnCaO2 =>
CaO + ZnO = ZnCaO2
MgCO3*CaCO3 + HCl = MgCl2 + CaCl2 + H2O + CO2 =>
MgCO3*CaCO3 + 4 HCl = MgCl2 + CaCl2 + 2 H2O + 2 CO2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CuSO4 + CuCl2 + H2O = (CuOH)2SO4 + HCl =>
CuSO4 + CuCl2 + 2 H2O = (CuOH)2SO4 + 2 HCl
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Na + MgCl2 = NaCl2 + Mg =>
Na + MgCl2 = NaCl2 + Mg
Rb2SO4 = Rb + SO4 =>
Rb2SO4 = 2 Rb + SO4
CO + H2SO4 = CO2 + SO2 + H2O =>
CO + H2SO4 = CO2 + SO2 + H2O
Fe(NO3)3 + MgBr2 = FeBr3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 MgBr2 = 2 FeBr3 + 3 Mg(NO3)2
C3H6O + PCl5 = C3H6Cl2 + POCl3 =>
C3H6O + PCl5 = C3H6Cl2 + POCl3
HO + BeN2 = ON + BeH2 =>
2 HO + BeN2 = 2 ON + BeH2
IOH + HI = H2O + I2 =>
IOH + HI = H2O + I2
Cu + HNO3(konc) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3(konc) = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + NaOH = NaOHZn =>
Zn + NaOH = NaOHZn
LiBr + KOH = LiOH + KBr =>
LiBr + KOH = LiOH + KBr
Ba + S + O = BaSO4 =>
Ba + S + 4 O = BaSO4
CH3CH2CH2CH2CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
2 CH3CH2CH2CH2CH2OH + 5 CH3COOH = 5 CH3COOCH2CH3 + 2 H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + Na(aq) + NO3(aq) =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 Na(aq) + 2 NO3(aq)
CU + HCl = CUCl2 + H2 = cucl2 = al =>
CU + 2 HCl = CUCl2 + H2
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
C2H5ONa + H2O = C2H6O + NaOH =>
C2H5ONa + H2O = C2H6O + NaOH
CO(g) + H2(g) = CH4(g) + O2(g) =>
2 CO(g) + 4 H2(g) = 2 CH4(g) + O2(g)
NH3Cl + NaOH = NaCl + NH2 + H2O =>
NH3Cl + NaOH = NaCl + NH2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/02/24
Équations équilibrées sur01/01/24
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