| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaH2O(l) = NaOH2
HCNNH3 = NH4CN =>
HCNNH3 = NH4CN
CaOCl2O7 = CaCl2O8 =>
CaOCl2O7 = CaCl2O8
AgNOFeCl = FeAgNOCl =>
AgNOFeCl = FeAgNOCl
MnCl2 + Cu = Mn + CuCl2 =>
MnCl2 + Cu = Mn + CuCl2
S + Ba = SBa =>
S + Ba = SBa
K2CO3 + O2 = K2O2 + CO2 =>
2 K2CO3 + O2 = 2 K2O2 + 2 CO2
Ca + O = CaO =>
Ca + O = CaO
HClCuNO3 = HNO3CuCl =>
HClCuNO3 = HNO3CuCl
FeS2 + O2 + H2O = Fe(OH)3 + H2SO4 =>
4 FeS2 + 15 O2 + 14 H2O = 4 Fe(OH)3 + 8 H2SO4
AgClCu = AgCuCl =>
AgClCu = AgCuCl
Au2(SO4)3 = Au + SO4 =>
Au2(SO4)3 = 2 Au + 3 SO4
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C3H6HNO3 = C3H5NO2H2O =>
C3H6HNO3 = C3H5NO2H2O
FeOCr2O3 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeOCr2O3 + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
HCl + AgNO = AgCl + NHO =>
HCl + AgNO = AgCl + NHO
Fe + KCl = FeCl2 + K =>
Fe + 2 KCl = FeCl2 + 2 K
lithiumbromide = lithium + bromine =>
2 LiBr = 2 Li + Br2
Mg(SO4) + Na2CO3 = MgCO3 + Na2(SO4) =>
Mg(SO4) + Na2CO3 = MgCO3 + Na2(SO4)
NaHCO3 = CO2Na2CO3H2O =>
2 NaHCO3 = CO2Na2CO3H2O
C6H14(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)
LiClH2O = HClLiOH =>
LiClH2O = HClLiOH
C5H5N + HBr = C5H5NH + Br =>
C5H5N + HBr = C5H5NH + Br
LiOH(s) = Li + O + H =>
LiOH(s) = Li + O + H
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
HCl + C7H8 = CCl4 + H2 =>
28 HCl + C7H8 = 7 CCl4 + 18 H2
AlMgCl = AlClMg =>
AlMgCl = AlClMg
CuSO4H2SO4 = H2Cu(SO4)2 =>
CuSO4H2SO4 = H2Cu(SO4)2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Hg2Cl2 = HgCl =>
Hg2Cl2 = 2 HgCl
CH3OHOH = CH3OH2O =>
CH3OHOH = CH3OH2O
NaH2PO2 + KMnO4 + H2SO4 = NaH2PO4 + K2SO4 + MnSO4 + H2O =>
5 NaH2PO2 + 4 KMnO4 + 6 H2SO4 = 5 NaH2PO4 + 2 K2SO4 + 4 MnSO4 + 6 H2O
HCl + Ba(NO3)2 = (NO3) + Ba(HCl) =>
HCl + Ba(NO3)2 = 2(NO3) + Ba(HCl)
LiClKPO = LiPOKCl =>
LiClKPO = LiPOKCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
N2Mg3 + H2O = MgO + NH3 =>
N2Mg3 + 3 H2O = 3 MgO + 2 NH3
Pd + Cd(NO3)2 = Pd(NO3)2 + Cd =>
Pd + Cd(NO3)2 = Pd(NO3)2 + Cd
Cu(NO3)2NiCl2 = CuCl2Ni(NO3)2 =>
Cu(NO3)2NiCl2 = CuCl2Ni(NO3)2
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
Mg(s) + Zn{+2}(aq) = Mg{+2}(aq) + Zn(s) =>
Mg(s) + Zn{+2}(aq) = Mg{+2}(aq) + Zn(s)
MgCuS04 = CuMgS04 =>
MgCuS04 = CuMgS04
FeAu(NO3)2 = Fe(NO3)2Au =>
FeAu(NO3)2 = Fe(NO3)2Au
CuSO4Zn(Ac)2 = Cu(Ac)2ZnSO4 =>
CuSO4Zn(Ac)2 = Cu(Ac)2ZnSO4
C15H33COOH + H2 = C15H33COOH2 =>
2 C15H33COOH + H2 = 2 C15H33COOH2
Na2SO4 + LiOH = Na2OH + LiSO4 =>
Na2SO4 + LiOH = Na2OH + LiSO4
Zn + H2SO4 = S + H2O + ZnO =>
3 Zn + H2SO4 = S + H2O + 3 ZnO
NCl3 + H2 = HCl + N =>
2 NCl3 + 3 H2 = 6 HCl + 2 N
Na2(SO4) = Na + SO4 =>
Na2(SO4) = 2 Na + SO4
CaOH{2}0 = Ca(HO){2} =>
CaOH{2}0 = Ca(HO){2}
Si + Ni = Ni2Si =>
Si + 2 Ni = Ni2Si
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/06/24
Équations équilibrées sur03/07/23
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