| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu2[Fe(CN)6] + 4 OH = 2 Cu(OH)2 + [Fe(CN)6]
HC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(C2H3O2)2(aq)
PbO2 + SrF2 = PbF2 + SrO2 =>
PbO2 + SrF2 = PbF2 + SrO2
P + Cl2 = PCl6 =>
P + 3 Cl2 = PCl6
CuFeS2(s) + O2(g) = Cu2S(s) + FeO(s) + SO2(g) =>
2 CuFeS2(s) + 4 O2(g) = Cu2S(s) + 2 FeO(s) + 3 SO2(g)
A4 + B12 = (AB3)4 =>
A4 + B12 = (AB3)4
CH3COOH + (CH3)2CHCH2OH = CH3COOCH2CH2CH(CH3)2 + H2O =>
4 CH3COOH + 5(CH3)2CHCH2OH = 4 CH3COOCH2CH2CH(CH3)2 + 5 H2O
HC2H3O2 + Na2(CO3) = Na(C2H3O2) + CO2 + H2O =>
2 HC2H3O2 + Na2(CO3) = 2 Na(C2H3O2) + CO2 + H2O
K2CO3 + CuCl2 = CuCO3 + K2Cl2 =>
K2CO3 + CuCl2 = CuCO3 + K2Cl2
HCN + CH3CH2CHO = C4H7NO =>
HCN + CH3CH2CHO = C4H7NO
HF + Mg(NO3)2 = MgF2 + HNO3 =>
2 HF + Mg(NO3)2 = MgF2 + 2 HNO3
MnO2 + HBr2 = MnBr2 + Br2 + H2O =>
MnO2 + 4 HBr2 = MnBr2 + 3 Br2 + 2 H2O
NaHSO4 + KMnO4 = NaMnO4 + KHSO4 =>
NaHSO4 + KMnO4 = NaMnO4 + KHSO4
NaOH + H2SO4 = NaSO2 + HO =>
NaOH + H2SO4 = NaSO2 + 3 HO
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NH4CI + NaOH = NH3 + NaCI + H2O =>
NH4CI + NaOH = NH3 + NaCI + H2O
NH3 + F2 = N2F6 + HF =>
2 NH3 + 6 F2 = N2F6 + 6 HF
CH3CHOHCH3 + KMnO4 + NaOH = CH3COCH3 + NaMnO2 + KOH + H2O =>
2 CH3CHOHCH3 + KMnO4 + NaOH = 2 CH3COCH3 + NaMnO2 + KOH + 2 H2O
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2 =>
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2
C2H4 + HOBr = C2H5OBr =>
C2H4 + HOBr = C2H5OBr
Ni(NO3)2 + NaOH = OH(NO3)2 + NiNa =>
Ni(NO3)2 + NaOH = OH(NO3)2 + NiNa
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeC2O4(H2O)2(s) + O2(g) = FeO(s) + H2O(g) + CO2(g) =>
2 FeC2O4(H2O)2(s) + O2(g) = 2 FeO(s) + 4 H2O(g) + 4 CO2(g)
NaOH + H2Cl3 = H2O + Na2Cl3 =>
2 NaOH + H2Cl3 = 2 H2O + Na2Cl3
NH4OH + HNO3 = NH4{+} + NO3{-} + H2O =>
NH4OH + HNO3 = NH4{+} + NO3{-} + H2O
AgF + ZnCl2 = AgCl + ZnF2 =>
2 AgF + ZnCl2 = 2 AgCl + ZnF2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(NH4)3(PO4) + Ba(OH)2 = Ba3(PO4)2 + NH4(OH) =>
2(NH4)3(PO4) + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4(OH)
C5H8 + NO3 = C5H8N4O12 =>
C5H8 + 4 NO3 = C5H8N4O12
Al2(SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
NaOH + Al + H2C2O4*2H2O = Na3[Al(C2O4)3]*5H2O + H2 + H2O =>
6 NaOH + 2 Al + 6 H2C2O4*2H2O = 2 Na3[Al(C2O4)3]*5H2O + 3 H2 + 8 H2O
CaO + N2O3 = Ca(NO3)2 + NO =>
CaO + 3 N2O3 = Ca(NO3)2 + 4 NO
Cu(ClO3)2 + Na3PO4 = Cu3(PO4)2 + NaClO3 =>
3 Cu(ClO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaClO3
H2NCH2COOH + Cu(OH)2 = (H2NCH2COO)2Cu + H2O =>
2 H2NCH2COOH + Cu(OH)2 = (H2NCH2COO)2Cu + 2 H2O
C4H9Br + Mg = C4H9MgBr =>
C4H9Br + Mg = C4H9MgBr
Cu(s) + H2SO4(aq) = H2 + CuSO4 =>
Cu(s) + H2SO4(aq) = H2 + CuSO4
S + Cu = SCu =>
S + Cu = SCu
NaOH(aq) + NH4Cl(aq) = NaCl(aq) + NH3(aq) + H2O(l) =>
NaOH(aq) + NH4Cl(aq) = NaCl(aq) + NH3(aq) + H2O(l)
N2O5 + Al(OH)3 = Al(OH)(NO3)2 + H2O =>
N2O5 + Al(OH)3 = Al(OH)(NO3)2 + H2O
ReF6 + H2 = ReF5 + HF =>
2 ReF6 + H2 = 2 ReF5 + 2 HF
NH4I(aq) + NaOH(aq) = NH4OH + NaI =>
NH4I(aq) + NaOH(aq) = NH4OH + NaI
HCOOH = CO2 + H2 =>
HCOOH = CO2 + H2
C18H30(OH)3 + O2 = CO2 + H2O =>
4 C18H30(OH)3 + 99 O2 = 72 CO2 + 66 H2O
KOH + Cl2 = KCl + KClOH2O =>
2 KOH + Cl2 = KCl + KClOH2O
K2SO4 + NH4C2H3O2 = (NH4)2SO4 + KC2H3O2 =>
K2SO4 + 2 NH4C2H3O2 = (NH4)2SO4 + 2 KC2H3O2
NaHSO4 + KMnO4 = NaMnO4 + KHSO4 =>
NaHSO4 + KMnO4 = NaMnO4 + KHSO4
C7H9 + O2 = CO2 + H2O =>
4 C7H9 + 37 O2 = 28 CO2 + 18 H2O
KOH + Cl2 = KCl + KClOH2O =>
2 KOH + Cl2 = KCl + KClOH2O
Fe{3+} + SCN{-} = FeSCN{+2} =>
Fe{3+} + SCN{-} = FeSCN{+2}
CH3CCNa + CH3CBrCH3CH2CH3 = CH3CCCCH3CH3CH2CH3 + NaBr =>
CH3CCNa + CH3CBrCH3CH2CH3 = CH3CCCCH3CH3CH2CH3 + NaBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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