| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4 + 2 O2 = CO2 + 2 H2O
K2Cr2O7 + H2SO4 + H2C2O4 = Cr(SO4) + K2SO4 + CO2 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 H2C2O4 = 2 Cr(SO4) + K2SO4 + 8 CO2 + 7 H2O
C6H6 + CH3CHCH2 = C6H5CH2CH2CH3 =>
C6H6 + CH3CHCH2 = C6H5CH2CH2CH3
NH4ClO4 + Ba(OH)2 = NH4OH + Ba(ClO4)2 =>
2 NH4ClO4 + Ba(OH)2 = 2 NH4OH + Ba(ClO4)2
KMnO4 + C6H12O6 = CO2 + MnO + K2CO3 + H2O =>
24 KMnO4 + 5 C6H12O6 = 18 CO2 + 24 MnO + 12 K2CO3 + 30 H2O
NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O + NH3 =>
2 NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O + 2 NH3
F + HCl = FCl2 + H2 =>
F + 2 HCl = FCl2 + H2
P + NaOH = P(OH)3 + Na =>
P + 3 NaOH = P(OH)3 + 3 Na
C8H18 + Br2 = C8H16 + HBr =>
C8H18 + Br2 = C8H16 + 2 HBr
Al(NO3)3 + FeCl2 = Fe(NO3)2 + AlCl3 =>
2 Al(NO3)3 + 3 FeCl2 = 3 Fe(NO3)2 + 2 AlCl3
NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O + NH3 =>
2 NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O + 2 NH3
CUSO4H2O = CUOHHSO4 =>
CUSO4H2O = CUOHHSO4
NH4ClO4 + Ba(OH)2 = NH4OH + Ba(ClO4)2 =>
2 NH4ClO4 + Ba(OH)2 = 2 NH4OH + Ba(ClO4)2
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
HCl + F = HF + Cl =>
HCl + F = HF + Cl
C8H18 + Br2 = C8H16Br2 + HBr =>
C8H18 + 2 Br2 = C8H16Br2 + 2 HBr
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
NH4ClO4 + Ba(OH)2 = NH4(OH)2 + BaClO4 =>
NH4ClO4 + Ba(OH)2 = NH4(OH)2 + BaClO4
ZnCl2 + Na2SO4 = ZnSO4 + NaCl =>
ZnCl2 + Na2SO4 = ZnSO4 + 2 NaCl
C8H18 + Br2 = C8H18Br2 =>
C8H18 + Br2 = C8H18Br2
NH4ClO4 + Ba(OH)2 = NH4(OH)2 + BaClO4 =>
NH4ClO4 + Ba(OH)2 = NH4(OH)2 + BaClO4
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
F + HCl = FCl + H =>
F + HCl = FCl + H
Na3PO4 + ZnSO4 = Na2SO4 + Zn3P2O8 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3P2O8
C8H18 + Br2 = C8H18Br2 =>
C8H18 + Br2 = C8H18Br2
MgS + NH4NO3 = MgSNH4NO3 =>
MgS + NH4NO3 = MgSNH4NO3
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
C8H18 + Br2 = C8H18Br2 =>
C8H18 + Br2 = C8H18Br2
AgNO3 + KOH = Ag2O + KNO3 + H2O =>
2 AgNO3 + 2 KOH = Ag2O + 2 KNO3 + H2O
CH3COOC6H4COONa + HCl = CH3COOC6H4COOH + NaCl =>
CH3COOC6H4COONa + HCl = CH3COOC6H4COOH + NaCl
FeS4 + H2SO4 = SO2 + Fe2(SO4)3 + H2O =>
2 FeS4 + 22 H2SO4 = 27 SO2 + Fe2(SO4)3 + 22 H2O
Mn{3+} + H2O = Mn{2+} + MnO2 + H{+} =>
2 Mn{3+} + 2 H2O = Mn{2+} + MnO2 + 4 H{+}
Cl + NaOH = NaOCl + H2 =>
2 Cl + 2 NaOH = 2 NaOCl + H2
Ag + Au(No3)3 = AgNo3 + Au =>
3 Ag + Au(No3)3 = 3 AgNo3 + Au
CH3COOH + KMnO4 = K2CO3 + CO2 + MnO2 + H2O =>
3 CH3COOH + 8 KMnO4 = 4 K2CO3 + 2 CO2 + 8 MnO2 + 6 H2O
SiO2 + Ca(OH)2 + H2O = CaO*2SiO2*4H2O =>
2 SiO2 + Ca(OH)2 + 3 H2O = CaO*2SiO2*4H2O
Ba(BrO2)2 + Os = Os(BrO2) + Ba2 =>
2 Ba(BrO2)2 + 4 Os = 4 Os(BrO2) + Ba2
Al(OH)3 + H4SiO4 = Al4(SiO4)3 + H2O =>
4 Al(OH)3 + 3 H4SiO4 = Al4(SiO4)3 + 12 H2O
H3NSO3 + Na2CO3 = NaNH2SO3 + H2O + CO2 =>
2 H3NSO3 + Na2CO3 = 2 NaNH2SO3 + H2O + CO2
C8H18 + Br2 = C8H15Br3 + HBr =>
C8H18 + 3 Br2 = C8H15Br3 + 3 HBr
H2O + N2O4 + Br{-} = NO2{-} + BrO3{-} + H{+} =>
3 H2O + 3 N2O4 + Br{-} = 6 NO2{-} + BrO3{-} + 6 H{+}
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
KMnO4 + CH3COOH = CO2 + H2O + MnO2 + CH3COOK =>
8 KMnO4 + 11 CH3COOH = 6 CO2 + 10 H2O + 8 MnO2 + 8 CH3COOK
C8H18 + Br2 = C8H17 + HBr =>
2 C8H18 + Br2 = 2 C8H17 + 2 HBr
F + HCl = FCl + H2 =>
2 F + 2 HCl = 2 FCl + H2
C8H18 + Br2 = C8H15Br3 + HBr =>
C8H18 + 3 Br2 = C8H15Br3 + 3 HBr
Mn{3+} + H2O = Mn{2+} + H{+} + O2 =>
4 Mn{3+} + 2 H2O = 4 Mn{2+} + 4 H{+} + O2
AgC2H3O2 + Na2PO4 = Ag2PO4 + NaC2H3O2 =>
2 AgC2H3O2 + Na2PO4 = Ag2PO4 + 2 NaC2H3O2
AgNO3 + KOH = AgOH + KNO3 =>
AgNO3 + KOH = AgOH + KNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
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