| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12OHNO3 = C6H10OHNO2H2O
NaOH(aq) + CuSO4(aq) = CuOH + NaSO4 =>
NaOH(aq) + CuSO4(aq) = CuOH + NaSO4
C2H2 + CO + H2O = CH2CHCOOH =>
C2H2 + CO + H2O = CH2CHCOOH
C6H13ClH2O = C6H13OHHCl =>
C6H13ClH2O = C6H13OHHCl
KCl + LiBr = LiCl + KBr =>
KCl + LiBr = LiCl + KBr
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
NaCN + HBr = NaBr + HCN =>
NaCN + HBr = NaBr + HCN
FeO2 + H2O = Fe(OH)4 =>
FeO2 + 2 H2O = Fe(OH)4
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2(g)
CaClCuFl = CaFlCuCl =>
CaClCuFl = CaFlCuCl
ZnO + Fe = Zn + FeO =>
ZnO + Fe = Zn + FeO
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CuClLiOH = CuOHLiCl =>
CuClLiOH = CuOHLiCl
Cl + HF = HCl + F =>
Cl + HF = HCl + F
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3Ni(NO3)2 = N(NO3)2NiH3 =>
NH3Ni(NO3)2 = N(NO3)2NiH3
Al(OH)3 + HI = H(OH) + AlI3 =>
Al(OH)3 + 3 HI = 3 H(OH) + AlI3
AgCl + MgSO4 = Ag2SO4 + MgCl2 =>
2 AgCl + MgSO4 = Ag2SO4 + MgCl2
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
KHSO3KOH = K2SO3H2O =>
KHSO3KOH = K2SO3H2O
CaClF = CaFCl =>
CaClF = CaFCl
KMnO4 + C5H8O2 = C15H21MnO6 + KOH + H2O + CO2 =>
6 KMnO4 + 19 C5H8O2 = 6 C15H21MnO6 + 6 KOH + 10 H2O + 5 CO2
CuBr + AlCl = CuCl + AlBr =>
CuBr + AlCl = CuCl + AlBr
Pt + HF = PtF4 + H2 =>
Pt + 4 HF = PtF4 + 2 H2
Cu + N2 = Cu3N2 =>
3 Cu + N2 = Cu3N2
FeC2O4*2H2O + H2O2 + K2C2O4 = [Fe(C2O4)3]{-3} + K{+} + OH{-} + H2O =>
2 FeC2O4*2H2O + H2O2 + 4 K2C2O4 = 2[Fe(C2O4)3]{-3} + 8 K{+} + 2 OH{-} + 4 H2O
HgSO4Li = LiSO4Hg =>
HgSO4Li = LiSO4Hg
OCm = CmO =>
OCm = CmO
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
H3PO3 + KOH = K2HPO3 + H2O =>
H3PO3 + 2 KOH = K2HPO3 + 2 H2O
CH3CH2CH2OH + O2 = CO2 + H2O =>
2 CH3CH2CH2OH + 9 O2 = 6 CO2 + 8 H2O
NaClO + Na2S2O3 = Na + SO4 + Cl2 =>
10 NaClO + 2 Na2S2O3 = 14 Na + 4 SO4 + 5 Cl2
FeCl3 + KMnO4 + H2SO4 = Cl2 + K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10 FeCl3 + 6 KMnO4 + 24 H2SO4 = 15 Cl2 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
NH4 + OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4 + 3 OH + H3PO4 = (NH4)3PO4 + 3 H2O
Al + CuSO4 + HCl = Al2(SO4)3 + CuCl + H2 =>
4 Al + 6 CuSO4 + 6 HCl = 2 Al2(SO4)3 + 6 CuCl + 3 H2
FeHg = HgFe =>
FeHg = HgFe
NH4NO3 + KMnO4 + H2SO4 = NO + H2O + K2SO4 + MnSO4 =>
5 NH4NO3 + 2 KMnO4 + 3 H2SO4 = 10 NO + 13 H2O + K2SO4 + 2 MnSO4
HgCl2 + H2O = Hg2Cl2 + HCl + O2 =>
4 HgCl2 + 2 H2O = 2 Hg2Cl2 + 4 HCl + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Co(OH)3 + P2O5 = Co2(P2O6)3 + H2O =>
2 Co(OH)3 + 3 P2O5 = Co2(P2O6)3 + 3 H2O
LiSHCl = SHLiCl =>
LiSHCl = SHLiCl
NaCl(aq) + KNO(aq) = KCl(aq) + NaNO(aq) =>
NaCl(aq) + KNO(aq) = KCl(aq) + NaNO(aq)
BCl = ClB =>
BCl = ClB
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Al(NO3)3Ga = Ga(NO3)3Al =>
Al(NO3)3Ga = Ga(NO3)3Al
CaCuS = CuCaS =>
CaCuS = CuCaS
MgSCa = MgCaS =>
MgSCa = MgCaS
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CaBr2NaPO4 = CaPO4NaBr2 =>
CaBr2NaPO4 = CaPO4NaBr2
FeSO4 + NaOH + O2 = FeOOH + Na2SO4 + H2O =>
4 FeSO4 + 8 NaOH + O2 = 4 FeOOH + 4 Na2SO4 + 2 H2O
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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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