| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuO + 2 HCl = CuCl2 + H2O
HBr + FeCl2 = BrFe + Cl2 + H =>
HBr + FeCl2 = BrFe + Cl2 + H
H2O + CaC2 + CO2 = Ca(OH)2 + CH2CHCO2 =>
26 H2O + 11 CaC2 + 8 CO2 = 11 Ca(OH)2 + 10 CH2CHCO2
FeI2Cu(NO3)2 = Fe(NO3)2CuI2 =>
FeI2Cu(NO3)2 = Fe(NO3)2CuI2
AlN + K = Al + K3N =>
AlN + 3 K = Al + K3N
HCOOHMg = HMgHCOO =>
HCOOHMg = HMgHCOO
UC = CU =>
UC = CU
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
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
C7H7NOC7H5NO3 = C14N2O4H12 =>
C7H7NOC7H5NO3 = C14N2O4H12
H2O + CaC2 + CO2 = Ca(OH)2 + CH2CHCO2 =>
26 H2O + 11 CaC2 + 8 CO2 = 11 Ca(OH)2 + 10 CH2CHCO2
Fe(s) + NiSO4(aq) = Ni(s) + FeSO4 =>
Fe(s) + NiSO4(aq) = Ni(s) + FeSO4
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Al2(SO4)3 + K3N = K2SO4 + AlN =>
Al2(SO4)3 + 2 K3N = 3 K2SO4 + 2 AlN
H2O + CaC2 + CO2 = Ca(OH)2 + CH2CHCO2 =>
26 H2O + 11 CaC2 + 8 CO2 = 11 Ca(OH)2 + 10 CH2CHCO2
BCl3NH3 = NH3BCl3 =>
BCl3NH3 = NH3BCl3
HCNS = HSCN =>
HCNS = HSCN
H2O + CaC2 + CO2 = Ca(OH)2 + CH2CHCO2 =>
26 H2O + 11 CaC2 + 8 CO2 = 11 Ca(OH)2 + 10 CH2CHCO2
NiNaF = NiFNa =>
NiNaF = NiFNa
Mo(CO)6 + NaBH4 = Mo(CO)4(BH4)2 + NaCO =>
Mo(CO)6 + 2 NaBH4 = Mo(CO)4(BH4)2 + 2 NaCO
C5H5ClNaOH = C5H5OHNaCl =>
C5H5ClNaOH = C5H5OHNaCl
CH4 + NO3 = CO2 + N2 + H2O =>
3 CH4 + 4 NO3 = 3 CO2 + 2 N2 + 6 H2O
C6H5OH = C6H5 + OH =>
C6H5OH = C6H5 + OH
FeCl3 + Na2S + H2SO4 = S + Na2SO4 + FeCl2 + HCl =>
2 FeCl3 + Na2S + H2SO4 = S + Na2SO4 + 2 FeCl2 + 2 HCl
CaHCOAlOH = AlHCOCaOH =>
CaHCOAlOH = AlHCOCaOH
O2F2 = OF =>
O2F2 = 2 OF
H2O + CaC2 + CO2 = Ca(OH)2 + CH2CHCO2 =>
26 H2O + 11 CaC2 + 8 CO2 = 11 Ca(OH)2 + 10 CH2CHCO2
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
HCl + Cl = HCl2 =>
HCl + Cl = HCl2
ZnO(s) + H2O(l) = Zn(OH)2(aq) =>
ZnO(s) + H2O(l) = Zn(OH)2(aq)
VCl3 + O2 = VOCl3 =>
2 VCl3 + O2 = 2 VOCl3
CuSO4 + NH3 = HSO4 + CuH + N =>
3 CuSO4 + 2 NH3 = 3 HSO4 + 3 CuH + 2 N
KMnO4 + Tl3AsO3 + H2SO4 = TlAsO4 + Tl2(SO4)3 + MnSO4 + K2SO4 + H2O =>
8 KMnO4 + 5 Tl3AsO3 + 27 H2SO4 = 5 TlAsO4 + 5 Tl2(SO4)3 + 8 MnSO4 + 4 K2SO4 + 27 H2O
CCl2F2 + O3 = CClF2O + ClO2 =>
CCl2F2 + O3 = CClF2O + ClO2
Fe + CCl4 = FeCl3 + C =>
4 Fe + 3 CCl4 = 4 FeCl3 + 3 C
Ag{+} + C2O4{-} = AgC2O4 =>
Ag{+} + C2O4{-} = AgC2O4
H2O{+} + O2 + NO = NO3{-} + H{+} =>
2 H2O{+} + O2 + 2 NO = 2 NO3{-} + 4 H{+}
Mg + NiSO4 = MgSO4 + Ni =>
Mg + NiSO4 = MgSO4 + Ni
NaH2PO4(aq) + NaOH(aq) = Na2HPO4 + H2O =>
NaH2PO4(aq) + NaOH(aq) = Na2HPO4 + H2O
MoO3*H2O + HCl = MoO2Cl2 + H2O =>
MoO3*H2O + 2 HCl = MoO2Cl2 + 2 H2O
Cu(OH)2 + Zn = ZnOH + Cu =>
Cu(OH)2 + 2 Zn = 2 ZnOH + Cu
H2O{+} + O2 + NO = NO3{-} + H{+} =>
2 H2O{+} + O2 + 2 NO = 2 NO3{-} + 4 H{+}
LiOHMgSO4 = LiSO4Mg(OH) =>
LiOHMgSO4 = LiSO4Mg(OH)
C6H13OHHCl = C6H13ClH2O =>
C6H13OHHCl = C6H13ClH2O
ICl + H2O = HCl + I2 + OICl =>
3 ICl + H2O = 2 HCl + I2 + OICl
Al + H2O = Al(OH) + H3O =>
Al + 2 H2O = Al(OH) + H3O
AgCO3 = AgOCO2 =>
AgCO3 = AgOCO2
MgCuN = CuMgN =>
MgCuN = CuMgN
K(s) + HOH(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 HOH(l) = 2 KOH(aq) + H2(g)
Fe2O3H2O = FeO(OH) =>
Fe2O3H2O = 2 FeO(OH)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/24
Équations équilibrées sur05/12/23
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