| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlBr + Rb(CrO3) = Al(CrO3) + RbBr
Mn(ClO3) = MnClO3 =>
Mn(ClO3) = MnClO3
H2SO4 + HBr = Br2 + H2O + H2S =>
H2SO4 + 8 HBr = 4 Br2 + 4 H2O + H2S
Ca3(PO4)2 + Cr = CrPO4 + Ca =>
Ca3(PO4)2 + 2 Cr = 2 CrPO4 + 3 Ca
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CuNO2 = CuNO + O2 =>
2 CuNO2 = 2 CuNO + O2
C7H5NNaOHH2O = C7H5NaO2NH3 =>
C7H5NNaOHH2O = C7H5NaO2NH3
Zn3(PO4)2 + H2O = Zn(OH)2 + H3PO4 =>
Zn3(PO4)2 + 6 H2O = 3 Zn(OH)2 + 2 H3PO4
OF + H2O = O2 + HF =>
4 OF + 2 H2O = 3 O2 + 4 HF
CH3CHCH3CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
15 CH3CHCH3CH2OH + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 8 K2SO4 + 16 MnSO4 + 39 H2O
Sr(OH)2 + HBrO2 = Sr(BrO2)2 + H2O =>
Sr(OH)2 + 2 HBrO2 = Sr(BrO2)2 + 2 H2O
N + H2O = NH3 + NO =>
5 N + 3 H2O = 2 NH3 + 3 NO
C2H5NH2HNO3 = C2H5NH3NO3 =>
C2H5NH2HNO3 = C2H5NH3NO3
CuSO4 + KBr = CuBr2 + K2SO4 =>
CuSO4 + 2 KBr = CuBr2 + K2SO4
C9H13N + O2 = CO2 + NH3 + H2O =>
2 C9H13N + 23 O2 = 18 CO2 + 2 NH3 + 10 H2O
KNO3 + C2 = K2CO3 + CO2 + N2 =>
8 KNO3 + 5 C2 = 4 K2CO3 + 6 CO2 + 4 N2
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2CO3KHCO3(heat) = K2CO3 + CO2 + H2O =>
2 K2CO3KHCO3(heat) = 3 K2CO3 + CO2 + H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K2Fe3(C2O4)44H2O + (NH4)2SO4 + H2SO4 + H2O =>
3 Fe(NH4)2(SO4)2*6H2O + 43 H2C2O4 + K2C2O4 + 40 H2O2 = K2Fe3(C2O4)44H2O + 3(NH4)2SO4 + 3 H2SO4 + 97 H2O
H2SO4 + HI = H2O + SO2 + I2 =>
H2SO4 + 2 HI = 2 H2O + SO2 + I2
NaCl + H3PO4 = Na3PO4 + H3Cl3 =>
3 NaCl + H3PO4 = Na3PO4 + H3Cl3
(NH4)3PO4 + AgNO3 = Ag3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 AgNO3 = Ag3PO4 + 3 NH4NO3
NiI2 + K2CO3 = NiCO3 + KI =>
NiI2 + K2CO3 = NiCO3 + 2 KI
Ag2Cr2O7 = Ag + Cr2O7 =>
Ag2Cr2O7 = 2 Ag + Cr2O7
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
ZnS(s) + O2(g) = ZnO(s) + S8(s) =>
8 ZnS(s) + 4 O2(g) = 8 ZnO(s) + S8(s)
KOH + AlCl3 = K3[Al(OH)6] + KCl =>
6 KOH + AlCl3 = K3[Al(OH)6] + 3 KCl
CH3CH2CHCl2 + KOH = CH3CCH + KCl + H2O =>
CH3CH2CHCl2 + 2 KOH = CH3CCH + 2 KCl + 2 H2O
Mn(OH)2 + H2TeO4 = MnTeO4 + H2O =>
Mn(OH)2 + H2TeO4 = MnTeO4 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
CrBr3 + Ag(C2H3O2) = AgBr + Cr(C2H3O2)3 =>
CrBr3 + 3 Ag(C2H3O2) = 3 AgBr + Cr(C2H3O2)3
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
MgO + NH4Cl = MgCl2 + NH3 + H2O =>
MgO + 2 NH4Cl = MgCl2 + 2 NH3 + H2O
NaOCl + Cu = NaCl + CuO =>
NaOCl + Cu = NaCl + CuO
Al2O3 + SO2 = Al2(SO3)3 =>
Al2O3 + 3 SO2 = Al2(SO3)3
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
MnCO3 + CH3COOH = Mn(CH3COO)2 + CO2 + H2O =>
MnCO3 + 2 CH3COOH = Mn(CH3COO)2 + CO2 + H2O
CaHPO4 + KOH = Ca3(PO4)2 + K3PO4 + H2O =>
3 CaHPO4 + 3 KOH = Ca3(PO4)2 + K3PO4 + 3 H2O
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
KMgO4 + KBr + H2O = MgO + Br2 + KOH =>
2 KMgO4 + 10 KBr + 6 H2O = 2 MgO + 5 Br2 + 12 KOH
H + CH3COO = HCH3COO =>
H + CH3COO = HCH3COO
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CaI2 + Cl2 = Ca + Cl2I2 =>
CaI2 + Cl2 = Ca + Cl2I2
Cu(HNo3) + Zn = Cu + Zn(HNo3)2 =>
2 Cu(HNo3) + Zn = 2 Cu + Zn(HNo3)2
Ca2O = Ca + O2 =>
2 Ca2O = 4 Ca + O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/22/25
Équations équilibrées sur02/21/24
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