| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnO2 + NaH + H2SO4 = MnSO4 + NaOH + H2O
Zn(s) + H2SO4(aq) = ZnSO3(aq) + H2O(l) =>
Zn(s) + H2SO4(aq) = ZnSO3(aq) + H2O(l)
Mn02 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2 =>
Mn02 + 2 K2CO3 + 6 KNO3 = 2 K2MnO4 + 6 KNO2 + 2 CO2
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHO2 =>
7 CaC2 + 22 H2O + 6 CO2 = 7 Ca(OH)2 + 10 CH2CHO2
Ag2CO3 + NaNO3 = AgNO3 + Na2CO3 =>
Ag2CO3 + 2 NaNO3 = 2 AgNO3 + Na2CO3
KI + CUCI = CUI + KCI =>
KI + CUCI = CUI + KCI
Zn + Cd(ClO)2 = Zn(ClO)2 + Cd =>
Zn + Cd(ClO)2 = Zn(ClO)2 + Cd
H + Mg = H12Mg1 =>
12 H + Mg = H12Mg1
Hg + Au = Hg9Au7 =>
9 Hg + 7 Au = Hg9Au7
NaO + SnO = NaSnO2 =>
NaO + SnO = NaSnO2
RbOH + H2SO3 = Rb2SO3 + H2O =>
2 RbOH + H2SO3 = Rb2SO3 + 2 H2O
Ag(NO3)3 + Cu = Cu(NO3)2 + Ag =>
2 Ag(NO3)3 + 3 Cu = 3 Cu(NO3)2 + 2 Ag
CaO + HNO3 = H2O + Ca(NO3)2 =>
CaO + 2 HNO3 = H2O + Ca(NO3)2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
*5Ca(NO3)2*NH4NO3*10H2O + KCl = KNO3 + NH4Cl + CaCl2 + H2O =>
*5Ca(NO3)2*NH4NO3*10H2O + 11 KCl = 11 KNO3 + NH4Cl + 5 CaCl2 + 10 H2O
AgNO3 + FeO = Fe2O3 + Ag + NO2 =>
AgNO3 + 2 FeO = Fe2O3 + Ag + NO2
NH4NO3 + C6H6 = N2 + CO2 + H2O =>
15 NH4NO3 + C6H6 = 15 N2 + 6 CO2 + 33 H2O
Cu(NO3)2 = CuO + O2 + NO =>
2 Cu(NO3)2 = 2 CuO + 3 O2 + 4 NO
Fe2(SO4)3 + KSCN = K2SO4 + [FeSCN]SO4 =>
Fe2(SO4)3 + 2 KSCN = K2SO4 + 2[FeSCN]SO4
J2 + KOH = KJO3 + KJ + H2O =>
3 J2 + 6 KOH = KJO3 + 5 KJ + 3 H2O
CH3{-}CH2{-}CH2{-}OH = CH3{-}CH2{-}CH = O =>
CH3{-}CH2{-}CH2{-}OH = CH3{-}CH2{-}CH
KOH + C4H4O4 = K2H2O4C4 + H2O =>
2 KOH + C4H4O4 = K2H2O4C4 + 2 H2O
HNo3 + Mg(OH)2 = H2O + Mg(No3)2 =>
2 HNo3 + Mg(OH)2 = 2 H2O + Mg(No3)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C60H87O23N12P + O2 = CO2 + H2O + NH4 + PO4 =>
4 C60H87O23N12P + 241 O2 = 240 CO2 + 78 H2O + 48 NH4 + 4 PO4
C6H5O2N + Na2S*9H2O = C6H7ON + Na2S2O3 + NaOH + H2O =>
2 C6H5O2N + 2 Na2S*9H2O = 2 C6H7ON + Na2S2O3 + 2 NaOH + 15 H2O
H3PO4 = H2 + PO4 =>
2 H3PO4 = 3 H2 + 2 PO4
CH3COOH(aq) + NH3(aq) = CH3COO + NH4 =>
CH3COOH(aq) + NH3(aq) = CH3COO + NH4
Mg + Cu2SO4 = Cu + MgSO4 =>
Mg + Cu2SO4 = 2 Cu + MgSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H12O6 + NH3 = C6H13NO2 + CO2 + H2O =>
5 C6H12O6 + 4 NH3 = 4 C6H13NO2 + 6 CO2 + 10 H2O
ZnH2SO4 = ZnSO4H2 =>
ZnH2SO4 = ZnSO4H2
K(s) + ZnF2(aq) = KF(aq) + Zn(s) =>
2 K(s) + ZnF2(aq) = 2 KF(aq) + Zn(s)
Ca(OH)2 + H6C2O7 = Ca(HCO3)2 + H2O =>
Ca(OH)2 + H6C2O7 = Ca(HCO3)2 + 3 H2O
Mg + Ba(NO3)2 = Ba + MgO + N =>
6 Mg + Ba(NO3)2 = Ba + 6 MgO + 2 N
Al2O3 + H2S = Al2S3 + H2O =>
Al2O3 + 3 H2S = Al2S3 + 3 H2O
Mg(OH)2 + HCl = HMg + Cl(OH)2 =>
Mg(OH)2 + HCl = HMg + Cl(OH)2
CH3COCH3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CO2 =>
5 CH3COCH3 + 16 KMnO4 + 24 H2SO4 = 39 H2O + 8 K2SO4 + 16 MnSO4 + 15 CO2
NH3 + H2SO4 = S4 + NO3 + H2O =>
8 NH3 + 12 H2SO4 = 3 S4 + 8 NO3 + 24 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C5H9NO4 + O2 = CO2 + H2O + NH3 =>
2 C5H9NO4 + 9 O2 = 10 CO2 + 6 H2O + 2 NH3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
TeO2 + OH{-} = TeO3{2-} + H2O =>
TeO2 + 2 OH{-} = TeO3{2-} + H2O
K(OH) + HClO4 = K1(ClO4) + H2O =>
K(OH) + HClO4 = K1(ClO4) + H2O
F2 + SnCl2 = Cl2 + SnF2 =>
F2 + SnCl2 = Cl2 + SnF2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + PhS = PhSO4 + NO + H2O =>
8 HNO3 + 3 PhS = 3 PhSO4 + 8 NO + 4 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Fe + Li2O4S = FeSO4 + Li =>
Fe + Li2O4S = FeSO4 + 2 Li
C4H6 + KMnO4 + H2SO4 = C6H10O4 + MnSO4 + K2SO4 + H2O =>
15 C4H6 + 14 KMnO4 + 21 H2SO4 = 10 C6H10O4 + 14 MnSO4 + 7 K2SO4 + 16 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
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