| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaSO4Mg(OH)2 = Ca(OH)2 + MgSO4
Ag + AuN = Au + AgN =>
Ag + AuN = Au + AgN
K2CO3*5H2O = K2CO3 + H2O =>
K2CO3*5H2O = K2CO3 + 5 H2O
C6H12 + OH = CO2 + H2O =>
C6H12 + 36 OH = 6 CO2 + 24 H2O
KClO3 + Na2CO3 = K2CO3 + NaClO3 =>
2 KClO3 + Na2CO3 = K2CO3 + 2 NaClO3
C2OH8 + O2 = CO2 + H2O =>
2 C2OH8 + 7 O2 = 4 CO2 + 8 H2O
C2H4 + HCI + O2 = CICH2CH2CI + H2O =>
2 C2H4 + 4 HCI + O2 = 2 CICH2CH2CI + 2 H2O
AgNO3(aq) + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3(aq) + K3PO4 = Ag3PO4 + 3 KNO3
CH2O2 + Cu(OH)2 = CO2 + Cu2O + H2O =>
CH2O2 + 2 Cu(OH)2 = CO2 + Cu2O + 3 H2O
CH3CH2CHBrCH3 + Na = CH3CH2CHNaCH3 + Br =>
CH3CH2CHBrCH3 + Na = CH3CH2CHNaCH3 + Br
Cu + Ag(NO2)2 = Cu(NO2)2 + Ag =>
Cu + Ag(NO2)2 = Cu(NO2)2 + Ag
Al(NO3)3(aq) + BaCl2(aq) = AlCl3(aq) + Ba(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 BaCl2(aq) = 2 AlCl3(aq) + 3 Ba(NO3)2(aq)
AlCl3 + KSCN = Al(SCN)3 + KCl =>
AlCl3 + 3 KSCN = Al(SCN)3 + 3 KCl
VF5 + H2O = V2O5 + HF =>
2 VF5 + 5 H2O = V2O5 + 10 HF
BaCl2 + H2SO4 = HCl + BaSO4HCl =>
BaCl2 + H2SO4 = HCl + BaSO4HCl
C4H8 + O2 = C4H8O2 =>
C4H8 + O2 = C4H8O2
(CN)2 + F2 = CF4 + NF3 =>
(CN)2 + 7 F2 = 2 CF4 + 2 NF3
KNO2 + KBr + H2SO4 = Br2 + K2SO4 + NO + H2O =>
2 KNO2 + 2 KBr + 2 H2SO4 = Br2 + 2 K2SO4 + 2 NO + 2 H2O
CuCO3 + HC2H3O2 = CO2 + CuC2H3O2 + H2O =>
8 CuCO3 + 9 HC2H3O2 = 10 CO2 + 8 CuC2H3O2 + 6 H2O
CrO4{2-} + Cl{-} + H3O{+} = Cr{3+} + HClO2 + H2O =>
4 CrO4{2-} + 3 Cl{-} + 23 H3O{+} = 4 Cr{3+} + 3 HClO2 + 33 H2O
KOH(aq) + CuCl2(aq) = Cu(OH)2 + KCl(aq) =>
2 KOH(aq) + CuCl2(aq) = Cu(OH)2 + 2 KCl(aq)
FeSO4 + Na2CO3 + H2O + O2 = Na2SO4 + CO2 + Fe(OH)3 =>
4 FeSO4 + 4 Na2CO3 + 6 H2O + O2 = 4 Na2SO4 + 4 CO2 + 4 Fe(OH)3
Hg{3+} + Ag = Hg + Ag{+} =>
Hg{3+} + 3 Ag = Hg + 3 Ag{+}
K2(CrO7) + Ba(OH)2 = Ba2(CrO7)2 + KOH =>
2 K2(CrO7) + 2 Ba(OH)2 = Ba2(CrO7)2 + 4 KOH
CaO + O2 = CaOO2 =>
CaO + O2 = CaOO2
MgO + N2O5 = Mg(NO3)2 = =>
MgO + N2O5 = Mg(NO3)2
MgO2H2 = MgO + H2O =>
MgO2H2 = MgO + H2O
LiCoO2 = Li2O + CoO + O2 =>
4 LiCoO2 = 2 Li2O + 4 CoO + O2
Br2 + Cl{-} = Br{-} + Cl2 =>
Br2 + 2 Cl{-} = 2 Br{-} + Cl2
CHI3 + O2 = COI2 + HI =>
2 CHI3 + O2 = 2 COI2 + 2 HI
Li2CO3 + Ca = CaCO3 + Li =>
Li2CO3 + Ca = CaCO3 + 2 Li
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Hg2SO4 + NaCl = HgCl + Na2SO4 =>
Hg2SO4 + 2 NaCl = 2 HgCl + Na2SO4
Ca + Pb(NO3)2 = Pb + Ca(NO3)3 =>
2 Ca + 3 Pb(NO3)2 = 3 Pb + 2 Ca(NO3)3
In2O3 + C = In + CO =>
In2O3 + 3 C = 2 In + 3 CO
Al + CUSO4 = CU + Al2(SO4)3 =>
2 Al + 3 CUSO4 = 3 CU + Al2(SO4)3
CuO + SO4 = CuSO4 + O =>
CuO + SO4 = CuSO4 + O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
EuSO4 + K2Cr2O7 + H2SO4 = Eu(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 EuSO4 + 2 K2Cr2O7 + 14 H2SO4 = 3 Eu(SO4)3 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
CaCO3 + HNO3 + H2O = Ca(NO3)2*4H2O + CO2 =>
CaCO3 + 2 HNO3 + 3 H2O = Ca(NO3)2*4H2O + CO2
C4H6BaO4 + Na2CrO4 = BaCrO4 + Na2C4H6O4 =>
C4H6BaO4 + Na2CrO4 = BaCrO4 + Na2C4H6O4
BaBr2(aq) + Li2CO3(aq) = BaCO3(s) + LiBr =>
BaBr2(aq) + Li2CO3(aq) = BaCO3(s) + 2 LiBr
CO2H + CH3CH2OH = CO2CH2CH3 + H2O =>
CO2H + CH3CH2OH = CO2CH2CH3 + H2O
Ca(s) + FeCl3(aq) = CaCl2 + Fe =>
3 Ca(s) + 2 FeCl3(aq) = 3 CaCl2 + 2 Fe
NH3 + NaOH = NH4OH + Na2O =>
NH3 + 2 NaOH = NH4OH + Na2O
NH2Cl + HClO = HCl + N2 + H2O =>
2 NH2Cl + HClO = 3 HCl + N2 + H2O
Al(OH)3 + C2H2O4 = H2O + C6Al2O12 =>
2 Al(OH)3 + 3 C2H2O4 = 6 H2O + C6Al2O12
Au + KMnO4 + HCl = AuCl + MnCl2 + KCl + H2O =>
5 Au + KMnO4 + 8 HCl = 5 AuCl + MnCl2 + KCl + 4 H2O
C6H10O + NaBH4 = C6H12O + NaBH2 =>
C6H10O + NaBH4 = C6H12O + NaBH2
Zn + CuSO4(aq) = ZnSO4(aq) + Cu =>
Zn + CuSO4(aq) = ZnSO4(aq) + Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
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