| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H5O3Na + NaOH = C7H4O3Na{-} + H2O + Na{+}
NaNO2 + NH4CI = N2 + NaCI + H2O =>
NaNO2 + NH4CI = N2 + NaCI + 2 H2O
Na + PO4 = NaPO4 =>
Na + PO4 = NaPO4
KClO + H2SO4 = HClO3 + K2S =>
2 KClO + H2SO4 = 2 HClO3 + K2S
ClO3Na + SO4H2 + ClNa = SO4Na2 + Cl2 + H2O =>
ClO3Na + 3 SO4H2 + 5 ClNa = 3 SO4Na2 + 3 Cl2 + 3 H2O
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
KNo2 + KMnO4 + H2O = KNo3 + KMnO2 + KOH =>
12 KNo2 + KMnO4 + 2 H2O = 8 KNo3 + KMnO2 + 4 KOH
HNO3 + S = SO2 + H2O + NO =>
4 HNO3 + 3 S = 3 SO2 + 2 H2O + 4 NO
Mg + H2C2O4 = MgC2O4 + H2 =>
Mg + H2C2O4 = MgC2O4 + H2
Al2O3 + H2O = Al(HO)3 =>
Al2O3 + 3 H2O = 2 Al(HO)3
C4H10S + NaClO = C8H18S2 + NaCl + H2O =>
2 C4H10S + NaClO = C8H18S2 + NaCl + H2O
CH3COOH + Pb = PbCH3COO + H2 =>
2 CH3COOH + 2 Pb = 2 PbCH3COO + H2
Li2O + H2CO3 = Li2CO3 + H2O =>
Li2O + H2CO3 = Li2CO3 + H2O
HNO3 + NO = NO2 + H2O =>
2 HNO3 + NO = 3 NO2 + H2O
CuO = Cu2 + O =>
2 CuO = Cu2 + 2 O
Ca(OH)2 + H3Po4 = CaHPo4 + H2O =>
Ca(OH)2 + H3Po4 = CaHPo4 + 2 H2O
NH4Cl + NaOH = NH4ClNaOH =>
NH4Cl + NaOH = NH4ClNaOH
Co + NaCl = CoCl2 + Na =>
Co + 2 NaCl = CoCl2 + 2 Na
NH4OH + HClO2 = NH4Cl + H2O + O2 =>
NH4OH + HClO2 = NH4Cl + H2O + O2
NO2 + Al = Al2O3 + N2 =>
6 NO2 + 8 Al = 4 Al2O3 + 3 N2
N2O2 + N2CH6 = H2O + CO2 + N2 =>
5 N2O2 + 2 N2CH6 = 6 H2O + 2 CO2 + 7 N2
P2S5 + O = P4O10 + SO2 =>
2 P2S5 + 30 O = P4O10 + 10 SO2
C2H2O3 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C2H2O3 + 4 KMnO4 + 6 H2SO4 = 10 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
NaHSO4 + K2CO3 = K2SO4 + CO2 + H2O + Na2SO4 =>
2 NaHSO4 + K2CO3 = K2SO4 + CO2 + H2O + Na2SO4
Cd + CH3COOH = CdCH3COOH =>
Cd + CH3COOH = CdCH3COOH
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
NaSCN + AgNO3 = NaNO3 + AgSCN =>
NaSCN + AgNO3 = NaNO3 + AgSCN
HC3H5O3 + OH = HC3H4O3 + H2O =>
HC3H5O3 + OH = HC3H4O3 + H2O
F2 + C3H8O = HF + CF4 + O2 =>
20 F2 + 2 C3H8O = 16 HF + 6 CF4 + O2
Fe(NO3)3 + K2CO3 = Fe2(CO3)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CO3 = Fe2(CO3)3 + 6 KNO3
Ca + Sb2O5 = Sb + CaO =>
5 Ca + Sb2O5 = 2 Sb + 5 CaO
HC8H4O4 + Ca(OH)2 = Ca + H2O + C4H4O4 =>
2 HC8H4O4 + 5 Ca(OH)2 = 5 Ca + 2 H2O + 4 C4H4O4
NaHCO3 + BaSO4 = NaSO4 + BaHCO3 =>
NaHCO3 + BaSO4 = NaSO4 + BaHCO3
H3P + AgOH = H2O + Ag3P =>
H3P + 3 AgOH = 3 H2O + Ag3P
P + CaO = CaP + O =>
P + CaO = CaP + O
C7H5O3Na + NaOH = C7H4O3Na2 + H2O =>
C7H5O3Na + NaOH = C7H4O3Na2 + H2O
(NO3)2 + KI = K2NO3 + I =>
(NO3)2 + 4 KI = 2 K2NO3 + 4 I
H2C2O4(aq) + NaOH(aq) = Na2C2O4 + H2O =>
H2C2O4(aq) + 2 NaOH(aq) = Na2C2O4 + 2 H2O
AlCl3 + ZnO = ZnCl2 + Al2O3 =>
2 AlCl3 + 3 ZnO = 3 ZnCl2 + Al2O3
H + C1 + Mg(OH)2 = MgC12 + H2O =>
2 H + 12 C1 + Mg(OH)2 = MgC12 + 2 H2O
HCl + H2O2 = HClO + H2O =>
HCl + H2O2 = HClO + H2O
C7H1O + O2 = CO2 + H2O =>
4 C7H1O + 27 O2 = 28 CO2 + 2 H2O
NH4No3 + NaCl = NaNo3 + NH4Cl =>
NH4No3 + NaCl = NaNo3 + NH4Cl
C2H6OO + O2 = H2O + C2H4O2 =>
2 C2H6OO + O2 = 2 H2O + 2 C2H4O2
CaCO3 + H2 = CO2 + H2O + Ca =>
CaCO3 + H2 = CO2 + H2O + Ca
MgO + SO2 = MgSO4 + MgS =>
4 MgO + 4 SO2 = 3 MgSO4 + MgS
Ni + Bi2S3 = NiS + Bi =>
3 Ni + Bi2S3 = 3 NiS + 2 Bi
Al + NH4(OH) = Al(OH) + NH4 =>
Al + NH4(OH) = Al(OH) + NH4
Ba(OH)2 + KMnO4 = KOH + BaMnO4 + H2O + O2 =>
4 Ba(OH)2 + 4 KMnO4 = 4 KOH + 4 BaMnO4 + 2 H2O + O2
NiO(k) + Pb(k) = Ni(k) + PbO(k) =>
NiO(k) + Pb(k) = Ni(k) + PbO(k)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/24
Équations équilibrées sur01/26/24
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