| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgOH(aq) + H2SO4(aq) = Ag2SO4(aq) + 2 H2O(l)
Zn2(OH)3Cl*2H2O + NaOH = Zn(OH)2 + NaCl + H2O =>
Zn2(OH)3Cl*2H2O + NaOH = 2 Zn(OH)2 + NaCl + 2 H2O
BeO + NaOH = Na2BeO2 + H2O =>
BeO + 2 NaOH = Na2BeO2 + H2O
Bae + H2O = Bae(OH)2 + H2 =>
Bae + 2 H2O = Bae(OH)2 + H2
F2 + K3P = F2K3 + P =>
F2 + K3P = F2K3 + P
Li + CH3Cl = CH3Li + LiCl =>
2 Li + CH3Cl = CH3Li + LiCl
NiCO3 + H2SO4 = NiSO2 + CO2 + H2O + O2 =>
NiCO3 + H2SO4 = NiSO2 + CO2 + H2O + O2
Mg + NH4Cl + H2O = MgCl2 + NH4OH + H2 =>
Mg + 2 NH4Cl + 2 H2O = MgCl2 + 2 NH4OH + H2
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
AgOH + FeCl3 = Fe(OH)3 + AgCl =>
3 AgOH + FeCl3 = Fe(OH)3 + 3 AgCl
FeCl2 + K3[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + KCl =>
3 FeCl2 + 2 K3[Fe(Cn)6] = Fe3[Fe(Cn)6]2 + 6 KCl
CH3(CH2)3CH3 + O2 = CO2 + H2O =>
CH3(CH2)3CH3 + 8 O2 = 5 CO2 + 6 H2O
K2CrO4 + H2SO4 + Zn = K2SO4 + ZnSO4 + Cr2(SO4) + H2O =>
2 K2CrO4 + 8 H2SO4 + 5 Zn = 2 K2SO4 + 5 ZnSO4 + Cr2(SO4) + 8 H2O
Fr2CO3 = Fr2O + CO2 =>
Fr2CO3 = Fr2O + CO2
Cu(s) + Cl = Cu2Cl(s) =>
2 Cu(s) + Cl = Cu2Cl(s)
Na2S + Al(NO3)3 = NaNO3 + Al2S3 =>
3 Na2S + 2 Al(NO3)3 = 6 NaNO3 + Al2S3
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
C7H7Cl + MnO4{-} = C7H7ClO2{-} + MnO2 =>
C7H7Cl + MnO4{-} = C7H7ClO2{-} + MnO2
BaCl2 + CH3C00H = (CH3C00)2Ba + HCl =>
BaCl2 + 2 CH3C00H = (CH3C00)2Ba + 2 HCl
NaHSO3 + CuSO4 + H2O = Cu + H2SO4 + NaHSO4 =>
NaHSO3 + CuSO4 + H2O = Cu + H2SO4 + NaHSO4
ZnOCoN = ZnNCoO =>
ZnOCoN = ZnNCoO
CH3COCH3 + H2SO4 = CH3COOH + CH4SO4 =>
2 CH3COCH3 + 4 H2SO4 = CH3COOH + 4 CH4SO4
Zn(OH)2 + CH3NH2 = (Zn(CH3NH2)4)(OH)2 =>
Zn(OH)2 + 4 CH3NH2 = (Zn(CH3NH2)4)(OH)2
Me + HCl = MeCl + H =>
Me + HCl = MeCl + H
HNO3 + Ba(OH)2 = HNO4Ba + H2O =>
HNO3 + Ba(OH)2 = HNO4Ba + H2O
C6H12O2N + O2 + H{+} = CO2 + NH4{+} + H2O =>
4 C6H12O2N + 29 O2 + 4 H{+} = 24 CO2 + 4 NH4{+} + 18 H2O
Ag(NO3) + HCl = AgCl + H(NO3) =>
Ag(NO3) + HCl = AgCl + H(NO3)
Zn + CoCl2 = ZnCl2 + Co = =>
Zn + CoCl2 = ZnCl2 + Co
NH3 + AgNO3 + H2O = Ag2O + NH4NO3 =>
2 NH3 + 2 AgNO3 + H2O = Ag2O + 2 NH4NO3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C6H2Br3ONa + HCl = C6H2Br3OH + NaCl =>
C6H2Br3ONa + HCl = C6H2Br3OH + NaCl
C13H18O2 + HNO3 = NO2 + CO2 + H2O =>
C13H18O2 + 66 HNO3 = 66 NO2 + 13 CO2 + 42 H2O
NaHCO3 + CaCl2 = CaCO3 + ClH + NaCl =>
NaHCO3 + CaCl2 = CaCO3 + ClH + NaCl
S + HNO3 = NSO4 + NO2 + H2O =>
S + 4 HNO3 = NSO4 + 3 NO2 + 2 H2O
Mg{2+} + HCO3{-} + Ca(OH)2 = MgCO3 + CaCO3 + H2O =>
Mg{2+} + 2 HCO3{-} + Ca(OH)2 = MgCO3 + CaCO3 + 2 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
NaNO3 + AgF + NH4OH = AgNO3 + NH4F + NaOH =>
NaNO3 + AgF + NH4OH = AgNO3 + NH4F + NaOH
KNO3 + C3H8O = KO2 + CO2 + H2O + N2 =>
18 KNO3 + 2 C3H8O = 18 KO2 + 6 CO2 + 8 H2O + 9 N2
PbC2O4 + Sr(NO3)2 = Pb(NO3)2 + SrC2O4 =>
PbC2O4 + Sr(NO3)2 = Pb(NO3)2 + SrC2O4
CH3COOH + Ca(OH)2 = Ca(C2H3OO)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(C2H3OO)2 + 2 H2O
C4H9O2N + K = C4H8O2NK + H2 =>
2 C4H9O2N + 2 K = 2 C4H8O2NK + H2
KNO3 + (NH4)CO3 = NH4NO3 + KCO3 =>
KNO3 + (NH4)CO3 = NH4NO3 + KCO3
Al2S3 + O2 = Al2O3 + SO4 =>
2 Al2S3 + 15 O2 = 2 Al2O3 + 6 SO4
SO2 + H2SO3 = SSO3 + H2O2 =>
SO2 + H2SO3 = SSO3 + H2O2
AgNO3(heated) = Ag + O2 + NO2 =>
2 AgNO3(heated) = 2 Ag + O2 + 2 NO2
KMnO4 + HgCl2 = KCl + Hg(MnO4)2 =>
2 KMnO4 + HgCl2 = 2 KCl + Hg(MnO4)2
CuBr + Cl2 = CuCl2 + Br =>
CuBr + Cl2 = CuCl2 + Br
CH3COOH + CH3COONa = C4H6O3 + OHNa =>
CH3COOH + CH3COONa = C4H6O3 + OHNa
CuBr + Cl2 = CuCl2 + Br =>
CuBr + Cl2 = CuCl2 + Br
FeSO4 + NaOH = NaSO4 + Fe(OH) =>
FeSO4 + NaOH = NaSO4 + Fe(OH)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/07/24
Équations équilibrées sur06/06/23
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