| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CH2CHOHCH3 + CuO = Cu + H2O + CH3CH2COCH3
CaCl2O + HCl = CaCl2 + Cl2 + H2O =>
CaCl2O + 2 HCl = CaCl2 + Cl2 + H2O
CH3COOH + H2O = CH3COOH2 + HO =>
CH3COOH + H2O = CH3COOH2 + HO
NaCl + Br2 = Na + BrCl =>
2 NaCl + Br2 = 2 Na + 2 BrCl
NaOH + VOCl2 = VO(OH)2 + NaCl =>
2 NaOH + VOCl2 = VO(OH)2 + 2 NaCl
LiOH + HCl = H2O + LiCl =>
LiOH + HCl = H2O + LiCl
CH3Cl + Na = C2H6 + NaCl =>
2 CH3Cl + 2 Na = C2H6 + 2 NaCl
C1H = HC1 =>
C1H = HC1
(NH4)2SO3 + KOH = K2SO3 + NH3H2O =>
(NH4)2SO3 + 2 KOH = K2SO3 + 2 NH3H2O
NH4Cl + Cu(OH)2 = NH3 + CuCl2 + H2O =>
2 NH4Cl + Cu(OH)2 = 2 NH3 + CuCl2 + 2 H2O
NaCl + O = NaClO2 =>
NaCl + 2 O = NaClO2
BaCl2 + CuSO4 = Ba2(SO4)2 + CuCl2 =>
2 BaCl2 + 2 CuSO4 = Ba2(SO4)2 + 2 CuCl2
MnSO4*H2O + H2C2O4 + H2O = MnC2O4*3H2O + H2 + SO4 =>
MnSO4*H2O + H2C2O4 + 2 H2O = MnC2O4*3H2O + H2 + SO4
Ra + I2 + C + H2 + U = RaICHU =>
2 Ra + I2 + 2 C + H2 + 2 U = 2 RaICHU
NaCl + O = NaClO2 =>
NaCl + 2 O = NaClO2
Na2C2O + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + H2O + MnSO4 + CO2 =>
5 Na2C2O + 8 KMnO4 + 17 H2SO4 = 4 K2SO4 + 5 Na2SO4 + 17 H2O + 8 MnSO4 + 10 CO2
P + H2O = PH2O =>
P + H2O = PH2O
K3PO4 + SrI2 = K3I2 + SrPO4 =>
K3PO4 + SrI2 = K3I2 + SrPO4
NiO + C = CO + Ni =>
NiO + C = CO + Ni
H2O + CO2 = [H2CO3] = H2CO3 + H =>
H2O + CO2 = [H2CO3]
NH4NO3 + KBr = NH4K + BrNO3 =>
NH4NO3 + KBr = NH4K + BrNO3
(C7H14) + O2 = CO2 + H2O =>
2(C7H14) + 21 O2 = 14 CO2 + 14 H2O
C6H5CH3 + KMnO4 = MnO2 + KOH + C6H5COOH =>
C6H5CH3 + 2 KMnO4 = 2 MnO2 + 2 KOH + C6H5COOH
C4H9Br + NaI = C4H9I + NaBr =>
C4H9Br + NaI = C4H9I + NaBr
C12H8N2O4 + C16H37NO = C44H78N4O4 + H2O =>
C12H8N2O4 + 2 C16H37NO = C44H78N4O4 + 2 H2O
NaCl + O = NaClO2 =>
NaCl + 2 O = NaClO2
HBr + Li2SO3 = LiBr + SO2 + H2O =>
2 HBr + Li2SO3 = 2 LiBr + SO2 + H2O
Zr + AgCl = Ag + ZrCl =>
Zr + AgCl = Ag + ZrCl
BaNO3 + (NH4)2SO4 = (NH4)2NO3 + BaSO4 =>
BaNO3 + (NH4)2SO4 = (NH4)2NO3 + BaSO4
HClO + NO + H2O = HNO3 + HCl =>
3 HClO + 2 NO + H2O = 2 HNO3 + 3 HCl
C4H3NaO4 + NaOH = C4H2O4 + H2O + Na2 =>
C4H3NaO4 + NaOH = C4H2O4 + H2O + Na2
C2H6S + HClO = H6Cl2S + CHO =>
C2H6S + 2 HClO = H6Cl2S + 2 CHO
MnO2 + HNO3 = H2O + Mn + NO3 =>
MnO2 + 4 HNO3 = 2 H2O + Mn + 4 NO3
Al3 + CuCl2 = Al(CuCl2)3 =>
Al3 + 9 CuCl2 = 3 Al(CuCl2)3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Cs + H2O = H2 + Cs2O =>
2 Cs + H2O = H2 + Cs2O
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
C6H14O4 + NH3 + H2 = C6H16N2 + H2O =>
C6H14O4 + 2 NH3 + 2 H2 = C6H16N2 + 4 H2O
Sn(OH)4 = SnO(OH)2 + H2O =>
Sn(OH)4 = SnO(OH)2 + H2O
Ag3(PO4) + KBr = K3(PO4) + AgBr =>
Ag3(PO4) + 3 KBr = K3(PO4) + 3 AgBr
Ag + H2SO4 = O2 + Ag2S + H2O =>
4 Ag + 2 H2SO4 = 3 O2 + 2 Ag2S + 2 H2O
NaHCO3 + HC2H3O2 = CO2 + H2O + NaH =>
4 NaHCO3 + HC2H3O2 = 6 CO2 + 2 H2O + 4 NaH
CH3(COOH)2 + O2 = H2O + CO2 =>
4 CH3(COOH)2 + 9 O2 = 10 H2O + 12 CO2
NaCl + O = NaClO3 =>
NaCl + 3 O = NaClO3
NH4HCO3 + HCl = NH4Cl + H2CO3 =>
NH4HCO3 + HCl = NH4Cl + H2CO3
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Zn(OH)2 + H2SO4 = H2O + Zn2(OH)2(SO4) =>
2 Zn(OH)2 + H2SO4 = 2 H2O + Zn2(OH)2(SO4)
Na2SO4(aq) + Ag(NO3)(aq) = Ag2(SO4)(aq) + Na(NO3)(aq) =>
Na2SO4(aq) + 2 Ag(NO3)(aq) = Ag2(SO4)(aq) + 2 Na(NO3)(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HgS + Br2 = HgBr2 + S =>
HgS + Br2 = HgBr2 + S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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