| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4Cl = NH3 + HCl
Zn(C2H3O2) + Na3(Po4) = Zn3(Po4) + Na(C2H3O2) =>
3 Zn(C2H3O2) + Na3(Po4) = Zn3(Po4) + 3 Na(C2H3O2)
Na + P = PNa =>
Na + P = PNa
H2C2O4 = CO + CO2 + H2O =>
H2C2O4 = CO + CO2 + H2O
Zn(OH)2 + H3O{+} = Zn{+2} + H2O =>
Zn(OH)2 + 2 H3O{+} = Zn{+2} + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3 + S8 = Fe2 + SO2 =>
16 Fe2O3 + 3 S8 = 16 Fe2 + 24 SO2
Mg(NO3)2 + NH3H2O = MgO + H2O + NH4NO3 =>
Mg(NO3)2 + 2 NH3H2O = MgO + H2O + 2 NH4NO3
[Zn(NH3)4](NO3)2 = ZnO + H + O + N =>
[Zn(NH3)4](NO3)2 = ZnO + 12 H + 5 O + 6 N
Mg(HCO3)2 + NaHSO4 = MgSO4 + Na2SO4 + CO2 + H2O =>
Mg(HCO3)2 + 2 NaHSO4 = MgSO4 + Na2SO4 + 2 CO2 + 2 H2O
C3H6O2 + KOH = C3H5OOK + H2O =>
C3H6O2 + KOH = C3H5OOK + H2O
C51H98O6 + NaOH = C15H31COONa + C3H8O3 =>
C51H98O6 + 3 NaOH = 3 C15H31COONa + C3H8O3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
[Ga(OH2)6]Cl3 = Ga2O3 + HCl + H2O =>
2[Ga(OH2)6]Cl3 = Ga2O3 + 6 HCl + 9 H2O
I2 + CaF2 = IF + Ca =>
I2 + CaF2 = 2 IF + Ca
MnO2 + H2SO4 = Mn2SO4 + O2 + H2O =>
4 MnO2 + 2 H2SO4 = 2 Mn2SO4 + 3 O2 + 2 H2O
Zn(NO3)2 + AgI = ZnI + (NO3)2Ag =>
Zn(NO3)2 + AgI = ZnI + (NO3)2Ag
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
LiOH + NaNO3 = LiNO3 + NaOH =>
LiOH + NaNO3 = LiNO3 + NaOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
KCl + MgBr2 = MgCl2 + KBr =>
2 KCl + MgBr2 = MgCl2 + 2 KBr
MnSO4*H2O(aq) + H2C2O4(aq) + H2O(l) = MnC2O4*3H2O(s) + H2SO4(aq) =>
MnSO4*H2O(aq) + H2C2O4(aq) + 2 H2O(l) = MnC2O4*3H2O(s) + H2SO4(aq)
C6H5NH2 + H2SO4 + K2Cr2O7 = C6H5NH2O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H5NH2 + 4 H2SO4 + K2Cr2O7 = 3 C6H5NH2O + K2SO4 + Cr2(SO4)3 + 4 H2O
MnO4{2-} + H2O = MnO4{-} + OH{-} + MnO2 =>
3 MnO4{2-} + 2 H2O = 2 MnO4{-} + 4 OH{-} + MnO2
H3Po4 + NaOH = Na3Po4 + HOH =>
H3Po4 + 3 NaOH = Na3Po4 + 3 HOH
Al(OH)3 + HCl(aq) = AlCl3 + H2O =>
Al(OH)3 + 3 HCl(aq) = AlCl3 + 3 H2O
MgCO3 + H3PO4 = Mg3(PO4)2 + H2CO3 =>
3 MgCO3 + 2 H3PO4 = Mg3(PO4)2 + 3 H2CO3
C6H12O6 = C5H10O + CO2 + H2O =>
7 C6H12O6 = 6 C5H10O + 12 CO2 + 12 H2O
C2H4(s) + O2(g) = CO2(g) + H2O(l) =>
C2H4(s) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
Na + H3Po4 = Na3Po4 + H2 =>
6 Na + 2 H3Po4 = 2 Na3Po4 + 3 H2
MnO4{-} + {-} + H{+} = MnO2 + H2O =>
MnO4{-} + 3e + 4 H{+} = MnO2 + 2 H2O
C12O6H12 + O2 = C6O6H10 + CO2 =>
5 C12O6H12 + 27 O2 = 6 C6O6H10 + 24 CO2
MgCl2 + H2O = MgO + HCl =>
MgCl2 + H2O = MgO + 2 HCl
C2H4F2 + Cl2 = C2H2Cl2F2 + HCl =>
C2H4F2 + 2 Cl2 = C2H2Cl2F2 + 2 HCl
Sn + Tl = SnTl =>
Sn + Tl = SnTl
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Ti(CO3)2 = TiO2 + CO2 =>
Ti(CO3)2 = TiO2 + 2 CO2
I2 + Cl2 + H2O = HCl + HIO3 =>
I2 + 5 Cl2 + 6 H2O = 10 HCl + 2 HIO3
Cr2O3 + Na2O2 + H2O = Na2CrO4 + NaOH =>
Cr2O3 + 3 Na2O2 + H2O = 2 Na2CrO4 + 2 NaOH
KCl + Na2CO3 + H2O = KOH + NaCl + H2CO3 =>
2 KCl + Na2CO3 + 2 H2O = 2 KOH + 2 NaCl + H2CO3
ZnO + H2O = H2ZnO2 =>
ZnO + H2O = H2ZnO2
C6H4(OH)COOH + C4H6O3 = C9H8O4 = CH3COOH =>
11 C6H4(OH)COOH + C4H6O3 = 9 C9H8O4
K4(Fe(CN)6) + FeSO4 = Fe(Fe(CN)6) + K2SO4 + Fe =>
K4(Fe(CN)6) + 2 FeSO4 = Fe(Fe(CN)6) + 2 K2SO4 + Fe
Sr + AgCl = AgSr + Cl =>
Sr + AgCl = AgSr + Cl
HNO3N2O5 + H2O = HNO3 =>
HNO3N2O5 + H2O = 3 HNO3
C2H6 = C + H2 =>
C2H6 = 2 C + 3 H2
SOH + SnCOOCH = SCOOCH + SnOH =>
SOH + SnCOOCH = SCOOCH + SnOH
MnO4{-} + I{-} + OH{-} = MnO4{2-} + IO3{-} + H2O =>
6 MnO4{-} + I{-} + 6 OH{-} = 6 MnO4{2-} + IO3{-} + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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