| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5OH + 3 H2 = (C6H11)OH
Cu + Pb{2} = Cu{2} + Pb =>
Cu + Pb{2} = Cu{2} + Pb
NiCl2 + HCl = NiCl + Cl2H =>
NiCl2 + HCl = NiCl + Cl2H
P4 + NaOH + H2O = H2 + Na2HPO4 =>
P4 + 8 NaOH + 8 H2O = 10 H2 + 4 Na2HPO4
Cu + H2SO4 = CuHSO4 + H2 =>
2 Cu + 2 H2SO4 = 2 CuHSO4 + H2
Ag + H2S + O2 = Ag2S + H2O4 =>
2 Ag + H2S + 2 O2 = Ag2S + H2O4
C15H23O2 + O2 = CO2 + H2O =>
4 C15H23O2 + 79 O2 = 60 CO2 + 46 H2O
SrCl2 + NaOH = Sr(OH) + NaCl2 =>
SrCl2 + NaOH = Sr(OH) + NaCl2
Na8Al6Si6O24S4 + HCl = H2S + S + Na8Al6Si6O24Cl4 =>
Na8Al6Si6O24S4 + 4 HCl = 2 H2S + 2 S + Na8Al6Si6O24Cl4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
O2 + C6H614 = CO2 + H2O =>
319 O2 + 2 C6H614 = 12 CO2 + 614 H2O
Al + NaF = AlF3 + Na =>
Al + 3 NaF = AlF3 + 3 Na
NiCl2 + HCl = NiCl + Cl2H =>
NiCl2 + HCl = NiCl + Cl2H
NH4VO3 + HCl + SnCl2 = VOCl2 + SnCl4 + H2O + NH4Cl =>
2 NH4VO3 + 8 HCl + SnCl2 = 2 VOCl2 + SnCl4 + 4 H2O + 2 NH4Cl
KI + Na2SO4*10H2O = K3Na(SO4)2 + NaI + H2O =>
3 KI + 2 Na2SO4*10H2O = K3Na(SO4)2 + 3 NaI + 20 H2O
LiPN2 + CeCl3 = Li6Ce8P36N70 + LiCl + Li7PN4 =>
37 LiPN2 + 8 CeCl3 = Li6Ce8P36N70 + 24 LiCl + Li7PN4
Au + HCl + H2O2 = AuCl + H2O =>
2 Au + 2 HCl + H2O2 = 2 AuCl + 2 H2O
KCN + Ni = NiCN + K =>
KCN + Ni = NiCN + K
HCl + KMnO4 + H2SO4 = MnSO4 + H2O + Cl2 + K2SO4 =>
10 HCl + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 8 H2O + 5 Cl2 + K2SO4
CH3COOH = CH4 + CO2 =>
CH3COOH = CH4 + CO2
SrCl2 + NaOH = Sr(OH) + NaCl2 =>
SrCl2 + NaOH = Sr(OH) + NaCl2
H2SO4 + NaCl = Na2SO4 + Cl + H2 =>
H2SO4 + 2 NaCl = Na2SO4 + 2 Cl + H2
NaCl + O2 = Na(ClO) =>
2 NaCl + O2 = 2 Na(ClO)
CH3Cl + C2H5OH = HCl + C2H5OCH3 =>
CH3Cl + C2H5OH = HCl + C2H5OCH3
FeCl2 + NaBH4 = Fe + NaCl + BH3 + H2 =>
FeCl2 + 2 NaBH4 = Fe + 2 NaCl + 2 BH3 + H2
Al2Br3 + H2O = Al2Br3*6H2O =>
Al2Br3 + 6 H2O = Al2Br3*6H2O
Fe2(SO4)3 + H2O = FeSO4 + H2SO4 + H2O2 =>
Fe2(SO4)3 + 2 H2O = 2 FeSO4 + H2SO4 + H2O2
K2CrO4 + NaNO2 + HCl = CrCl3 + NaNO3 + KCl + H2O =>
2 K2CrO4 + 3 NaNO2 + 10 HCl = 2 CrCl3 + 3 NaNO3 + 4 KCl + 5 H2O
FeSO4*4H2O = FeSO4 + H2O =>
FeSO4*4H2O = FeSO4 + 4 H2O
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O
NH2CH3 + H2O = NHCH3 + H3O =>
NH2CH3 + H2O = NHCH3 + H3O
KNO3 + Na = K2 + Na2O + N2 =>
2 KNO3 + 12 Na = K2 + 6 Na2O + N2
(CrN2H4CO6)4(CrCN6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + HOH =>
10(CrN2H4CO6)4(CrCN6)3 + 336 KMnO4 + 339 H2SO4 = 35 K2Cr2O7 + 336 MnSO4 + 70 CO2 + 260 KNO3 + 3 K2SO4 + 419 HOH
NaCO3 + H2O = Na(OH)2 + H2CO3 =>
NaCO3 + 2 H2O = Na(OH)2 + H2CO3
Pb + CO(NO3)2 = Pb(NO3)2 + CO =>
Pb + CO(NO3)2 = Pb(NO3)2 + CO
(CH3COO) + K = K(CH3COO) =>
(CH3COO) + K = K(CH3COO)
C2H5SO4Na + NaNO2 = C2H5NO2 + Na2SO4 =>
C2H5SO4Na + NaNO2 = C2H5NO2 + Na2SO4
I2 + Sr = ISr =>
I2 + 2 Sr = 2 ISr
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
Na(H2CO3) + Ca(HPO4)2 = Ca(H2CO3)2 + Na(HPO4) =>
2 Na(H2CO3) + Ca(HPO4)2 = Ca(H2CO3)2 + 2 Na(HPO4)
K2S4O6 + Cl2 + H2O = KHSO4 + HCl + H2SO4 =>
K2S4O6 + 7 Cl2 + 10 H2O = 2 KHSO4 + 14 HCl + 2 H2SO4
Fe + CuCrO4 = FeCrO4 + Cu =>
Fe + CuCrO4 = FeCrO4 + Cu
Ag(s) + H2S(g) = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S(g) = Ag2S(s) + H2(g)
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + (NH4)I =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6(NH4)I
Cs2SO4 + MgCl2 = CsCl + MgSO4 =>
Cs2SO4 + MgCl2 = 2 CsCl + MgSO4
H3SO4 + NaOH = H2O + NaH2SO4 =>
H3SO4 + NaOH = H2O + NaH2SO4
NaHSO3 + Zn = Na2S2O4 + Zn(OH)2 =>
2 NaHSO3 + Zn = Na2S2O4 + Zn(OH)2
Na2CrO4 + NaNO2 + H2O = Cr(OH)3 + NaNO3 + NaOH =>
2 Na2CrO4 + 3 NaNO2 + 5 H2O = 2 Cr(OH)3 + 3 NaNO3 + 4 NaOH
KMnO4 + HF + KHF2 = K2MnF6 + H2O + O2 =>
4 KMnO4 + 16 HF + 4 KHF2 = 4 K2MnF6 + 10 H2O + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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