| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C5H8O2 + CoCl2*6H2O = Co(C5H8O2)3 + Cl2 + 6 H2O
C15H30 + H2 = C15H32 =>
C15H30 + H2 = C15H32
FeSO4(ac) + (NH4)2S(ac) = FeS(s) + (NH4)2SO4(ac) =>
FeSO4(ac) + (NH4)2S(ac) = FeS(s) + (NH4)2SO4(ac)
H2(g) + P4(s) + O2(g) = H3PO4 =>
6 H2(g) + P4(s) + 8 O2(g) = 4 H3PO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
SF4 + H2O = SO2 + (HF) =>
SF4 + 2 H2O = SO2 + 4(HF)
HClO2 + Co + H3O{+} = Cl2 + Co{2+} + H2O =>
2 HClO2 + 3 Co + 6 H3O{+} = Cl2 + 3 Co{2+} + 10 H2O
Al(NO3)3 + Ag = AgNO3 + Al2 =>
2 Al(NO3)3 + 6 Ag = 6 AgNO3 + Al2
CO2 + H3PO4 = C3P2O8 + H2O2 =>
3 CO2 + 2 H3PO4 = C3P2O8 + 3 H2O2
Mn6 + O2 = Mn2O6 =>
Mn6 + 9 O2 = 3 Mn2O6
Ca[NO3]2 + KOH = Ca[OH]2 + KNO3 =>
Ca[NO3]2 + 2 KOH = Ca[OH]2 + 2 KNO3
C12H22011 = C + H2 =>
2 C12H22011 = 24 C + 22011 H2
Butane + Oxygen = carbondioxide + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2(SO2) + NaCl + HI = NaI + S + Cl2 + H2O =>
Na2(SO2) + 2 NaCl + 4 HI = 4 NaI + S + Cl2 + 2 H2O
CH3CH2COH + [Ag(NH3)2]OH = Ag + CO2 + H2O + NH3 =>
CH3CH2COH + 16[Ag(NH3)2]OH = 16 Ag + 3 CO2 + 11 H2O + 32 NH3
ZnSO4 + CuSO4 = ZnCu + SO4 =>
ZnSO4 + CuSO4 = ZnCu + 2 SO4
Cr + H2O + NaOH = NaCrO2 + H2 =>
2 Cr + 2 H2O + 2 NaOH = 2 NaCrO2 + 3 H2
MgO = Mg007 + O007 =>
7 MgO = Mg007 + O007
Na2[B4(O)5(OH)4]*5H2O + H2O2 + NaOH + H2O = Na2[B2(O2)2(OH)4]*6H2O =>
Na2[B4(O)5(OH)4]*5H2O + 4 H2O2 + 2 NaOH + 4 H2O = 2 Na2[B2(O2)2(OH)4]*6H2O
FeCl2 + Ag(NO3)2 = Fe(NO3)2 + AgCl2 =>
FeCl2 + Ag(NO3)2 = Fe(NO3)2 + AgCl2
Cu2CO3(OH)2(s) = CuO(s) + CO2(g) + H2O =>
Cu2CO3(OH)2(s) = 2 CuO(s) + CO2(g) + H2O
AlNO3 + KOH = AlOH + KNO3 =>
AlNO3 + KOH = AlOH + KNO3
Cu2O + S + H2O = Cu + H2SO4 =>
3 Cu2O + S + H2O = 6 Cu + H2SO4
(H2(SO4)) + (Al(OH)3) = Al2(SO4)3 + (H2O) =>
3(H2(SO4)) + 2(Al(OH)3) = Al2(SO4)3 + 6(H2O)
H2ClO4 + Ca(OH)2 = CaClO4 + H2O =>
H2ClO4 + Ca(OH)2 = CaClO4 + 2 H2O
S2 + O2 = SO1 =>
S2 + O2 = 2 SO1
CaH2C2O6 = CaCO3 + H2O + CO2 =>
CaH2C2O6 = CaCO3 + H2O + CO2
SrCrO4(ac) + (NH4)2SO4(ac) = SrSO4(s) + (NH4)2CrO4(ac) =>
SrCrO4(ac) + (NH4)2SO4(ac) = SrSO4(s) + (NH4)2CrO4(ac)
NH2OH + H2 = NH4OH =>
NH2OH + H2 = NH4OH
KH2SO4 + SrCl2 = KCl2 + SrH2SO4 =>
KH2SO4 + SrCl2 = KCl2 + SrH2SO4
Br2 + KNO2 + KOH = KNO3 + KBr + H2O =>
Br2 + KNO2 + 2 KOH = KNO3 + 2 KBr + H2O
CH3CH(CH3)CHCH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3(CO)CH2CH3 + H2O =>
10 CH3CH(CH3)CHCH2CH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO2 + 15 CH3(CO)CH2CH3 + 21 H2O
V2O5 + Ca(OH)2 + H2O = Ca[V(OH)7] =>
V2O5 + 2 Ca(OH)2 + 5 H2O = 2 Ca[V(OH)7]
Cu(NO3)2 + NaHCO3 = NaNO3 + CO2 + H2O + CuCO3 =>
Cu(NO3)2 + 2 NaHCO3 = 2 NaNO3 + CO2 + H2O + CuCO3
C22H11O12 + O2 = CO2 + H2O =>
4 C22H11O12 + 75 O2 = 88 CO2 + 22 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
P3 + O2 = P3O5 =>
2 P3 + 5 O2 = 2 P3O5
MnO4{-} + HSO3{-} = MnO2{-} + HSO4{-} =>
MnO4{-} + 2 HSO3{-} = MnO2{-} + 2 HSO4{-}
NH3(aq) + HBr(aq) = NH4Br(aq) =>
NH3(aq) + HBr(aq) = NH4Br(aq)
PB(NO3)2(s) = PB(s) + N(g) + O2(g) =>
PB(NO3)2(s) = PB(s) + 2 N(g) + 3 O2(g)
H2SO4(aq) + Na2CO3(aq) = H2O(l) + Na2SO4(aq) + CO2(g) =>
H2SO4(aq) + Na2CO3(aq) = H2O(l) + Na2SO4(aq) + CO2(g)
Cu + Fe(CN)6 = CuFe(CN)6 =>
Cu + Fe(CN)6 = CuFe(CN)6
K2PO3 + CoCl2 = KCl + CoPO3 =>
K2PO3 + CoCl2 = 2 KCl + CoPO3
Al2S3O12 + BaN2O6 = AlN3O9 + BaSO4 =>
Al2S3O12 + 3 BaN2O6 = 2 AlN3O9 + 3 BaSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
CaCl2O6 = CaCl2 + O =>
CaCl2O6 = CaCl2 + 6 O
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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