| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 MgSO4 = 2 MgSO3 + O2
CrCl3 + Cu(NO3)2 = Cr(NO3)3 + CuCl2 =>
2 CrCl3 + 3 Cu(NO3)2 = 2 Cr(NO3)3 + 3 CuCl2
InF3 = In + F2 =>
2 InF3 = 2 In + 3 F2
Na2SO3(aq) + HCI(aq) = NaCI(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCI(aq) = 2 NaCI(aq) + H2O(l) + SO2(g)
CO(g) + H2(g) = CH4(g) + H2O(l) =>
CO(g) + 3 H2(g) = CH4(g) + H2O(l)
MgSO4 = MgSO3 + O2 =>
2 MgSO4 = 2 MgSO3 + O2
GeCl4 + NaOH = GeO2 + NaCl + H2O =>
GeCl4 + 4 NaOH = GeO2 + 4 NaCl + 2 H2O
MgSO4 = MgS + O2 =>
MgSO4 = MgS + 2 O2
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MgSO4 = MgSO3 + O2 =>
2 MgSO4 = 2 MgSO3 + O2
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
sodium + chlorine = NaCl =>
2 Na + Cl2 = 2 NaCl
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
MgSO4 = MgSO3 + O2 =>
2 MgSO4 = 2 MgSO3 + O2
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
AgNO3(aq) + Na2CO3(aq) = Ag2CO3(aq) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3(aq) + 2 NaNO3(aq)
MgSO4 = MgSO3 + O2 =>
2 MgSO4 = 2 MgSO3 + O2
MgSO4 = MgS + O2 =>
MgSO4 = MgS + 2 O2
CaCO3 + FeCl3 + H2O = CaCl2 + Fe(OH)3 + CO2 =>
3 CaCO3 + 2 FeCl3 + 3 H2O = 3 CaCl2 + 2 Fe(OH)3 + 3 CO2
Fe + HCl = FeCl1 + H2 =>
2 Fe + 2 HCl = 2 FeCl1 + H2
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + KHSO4 + CH3CO2H + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 10 H2SO4 = 2 Cr2(SO4)3 + 4 KHSO4 + 3 CH3CO2H + 11 H2O
CHCl3 + CH3COCH3 + H2O = Cl3CC(CH3)2OH*H2O =>
CHCl3 + CH3COCH3 + H2O = Cl3CC(CH3)2OH*H2O
Ca(OH)2 + HCl = CaOHCl + H2O =>
Ca(OH)2 + HCl = CaOHCl + H2O
KO + H2 = K + H2O =>
KO + H2 = K + H2O
C6H8N2 + C6H10O + CH3COOH = C12H13N + C2H7NO2 =>
23 C6H8N2 + 18 C6H10O + 18 CH3COOH = 19 C12H13N + 27 C2H7NO2
MgSO4 = MgS + O2 =>
MgSO4 = MgS + 2 O2
C12H22O11 + OH = CO2 + H2O =>
C12H22O11 + 48 OH = 12 CO2 + 35 H2O
H3PO4 + CaCO3 = H3CO3 + CaPO4 =>
H3PO4 + CaCO3 = H3CO3 + CaPO4
Magnesiumchloride + potassium = potassiumchloride + magnesium =>
MgCl2 + 2 K = 2 KCl + Mg
Na + S + O3 = Na2S2O3 =>
2 Na + 2 S + O3 = Na2S2O3
NaCl + SO2 + H2O = Na2 + SO4 + HCl =>
4 NaCl + SO2 + 2 H2O = 2 Na2 + SO4 + 4 HCl
Ba(s) + N2(g) = Ba3N2 =>
3 Ba(s) + N2(g) = Ba3N2
CH3CH2CH = CHCH3 =>
2 CH3CH2CH = 3 CHCH3
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
Cd + CuBr3 = Cu + CdBr =>
3 Cd + CuBr3 = Cu + 3 CdBr
Zn + FeCl3 = ZnCl2 + Fe2 =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + Fe2
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
H2Y{2-} + NaOH = Na{+} + H2O + HY{3-} =>
H2Y{2-} + NaOH = Na{+} + H2O + HY{3-}
Na1(HCO3)1 + HCl = NaCl + CO2 + H2O1 =>
Na1(HCO3)1 + HCl = NaCl + CO2 + H2O1
IO3 + HCl = I2 + Cl + H2O =>
2 IO3 + 12 HCl = I2 + 12 Cl + 6 H2O
C4H8(g) + O2(g) = CO2(g) + H2O(i) =>
C4H8(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(i)
NaOH + Li2Co3 = Na2Co3 + LiOH =>
2 NaOH + Li2Co3 = Na2Co3 + 2 LiOH
(CH3(CH2CHCH)3(CH2)7CO2)3C3H5 + O2 = CO2 + H2O =>
(CH3(CH2CHCH)3(CH2)7CO2)3C3H5 + 77 O2 = 57 CO2 + 46 H2O
MnCl2 + Ba(OH)2 = BaCl2 + Mn(OH)2 =>
MnCl2 + Ba(OH)2 = BaCl2 + Mn(OH)2
C6H10O5 + KNO3 = CO2 + H2O + K2CO3 + N2O =>
C6H10O5 + 6 KNO3 = 3 CO2 + 5 H2O + 3 K2CO3 + 3 N2O
CBr4 + I2 = CI2 + Br =>
CBr4 + I2 = CI2 + 4 Br
C2H10O3 + O2 = CO2 + H2O =>
C2H10O3 + 3 O2 = 2 CO2 + 5 H2O
N2 + O3 = NO =>
3 N2 + 2 O3 = 6 NO
CH3NH2 + O2 = CO2 + H2O + NO2 =>
4 CH3NH2 + 13 O2 = 4 CO2 + 10 H2O + 4 NO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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