| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6 = 3 CH4 + 3 CO2
Co(NO3)2 + NaOH = Co(OH)2 + NaNO3(aq) =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3(aq)
C6H5CH3 + HNO3 = C6H2CH3N3O6 + H2O =>
C6H5CH3 + 3 HNO3 = C6H2CH3N3O6 + 3 H2O
Ag + Cu2NO3 = Cu + AgNO3 =>
Ag + Cu2NO3 = 2 Cu + AgNO3
C2H3Cl3 + NH3 + H2O = C5H7O2N + H2 + Cl2 =>
10 C2H3Cl3 + 4 NH3 + 8 H2O = 4 C5H7O2N + 15 H2 + 15 Cl2
TiCl3 + Cl2 = TiCl4 =>
2 TiCl3 + Cl2 = 2 TiCl4
MnO2 + Fl2CO3 = MnFl2 + C + O2 =>
2 MnO2 + 2 Fl2CO3 = 2 MnFl2 + 2 C + 5 O2
K2CrO4 + H2SO4 + KI = K2SO4 + Cr2(SO4)3 + I + H2O =>
2 K2CrO4 + 8 H2SO4 + 6 KI = 5 K2SO4 + Cr2(SO4)3 + 6 I + 8 H2O
KI(aq) + NaCl(aq) = KCl(aq) + NaI(aq) =>
KI(aq) + NaCl(aq) = KCl(aq) + NaI(aq)
CH3OH + BaCO3 = CO + Ba(OH)2 =>
CH3OH + 2 BaCO3 = 3 CO + 2 Ba(OH)2
FeSi + NaOH + H2O = Na2SiO3 + Fe + H2 =>
FeSi + 2 NaOH + H2O = Na2SiO3 + Fe + 2 H2
C25H52(s) + O2(g) = H2O(l) + CO2(g) =>
C25H52(s) + 38 O2(g) = 26 H2O(l) + 25 CO2(g)
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
C3H6O + Ni + H2 = C3H5Ni + H2O =>
2 C3H6O + 2 Ni + H2 = 2 C3H5Ni + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CH3OH + SOCl2 = CH3SO2Cl + HCl =>
CH3OH + SOCl2 = CH3SO2Cl + HCl
SOCl2 + Ag2S = AgCl + S2O =>
SOCl2 + Ag2S = 2 AgCl + S2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CH3COOH + (Ca(CH3COO)2) = CH3COO + HCa =>
CH3COOH + (Ca(CH3COO)2) = 3 CH3COO + HCa
NO + O2 = NO2 = N2O =>
2 NO + O2 = 2 NO2
K2Cr2O7 + H2C2O4*2H2O + K2C2O4*H2O = K3[Cr(C2O4)3]*3H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O + 2 K2C2O4*H2O = 2 K3[Cr(C2O4)3]*3H2O + 6 CO2 + 17 H2O
Li2CO3 + Fe((NO3)2)*9H2O + H3BO3 + NH2CONH2 = LiFeBO3 + CO2 + NO + H2O =>
5 Li2CO3 + 10 Fe((NO3)2)*9H2O + 10 H3BO3 + 6 NH2CONH2 = 10 LiFeBO3 + 11 CO2 + 32 NO + 117 H2O
NaBr + (l)Cl2 = NaCl + Br2 =>
2 NaBr + (l)Cl2 = 2 NaCl + Br2
P + F = F5P =>
P + 5 F = F5P
C6H14O2N2 = C5H14N2 + CO2 =>
C6H14O2N2 = C5H14N2 + CO2
CuSO4 + Fe = Fe2O3 + CuSO3 =>
3 CuSO4 + 2 Fe = Fe2O3 + 3 CuSO3
MnO2(s) + Al(s) = AlO3 + Mn =>
3 MnO2(s) + 2 Al(s) = 2 AlO3 + 3 Mn
C5H6 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C5O4H8 =>
5 C5H6 + 6 KMnO4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 4 H2O + 5 C5O4H8
C7H8 + NaOH = H2O + C7H7Na =>
C7H8 + NaOH = H2O + C7H7Na
KJ + H2O2 = KJO3 + H2O =>
KJ + 3 H2O2 = KJO3 + 3 H2O
Na2CO3 + FeS2 = Na2S + FeO + CO + Na2OCO3 =>
5 Na2CO3 + FeS2 = 2 Na2S + FeO + 2 CO + 3 Na2OCO3
CoCl2 + Fe = FeCl3 + Co =>
3 CoCl2 + 2 Fe = 2 FeCl3 + 3 Co
Na + HCl + C = NaCl + CH4 =>
4 Na + 4 HCl + C = 4 NaCl + CH4
Sn(O2) + H2 = Sn + H2O =>
Sn(O2) + 2 H2 = Sn + 2 H2O
Rb2CO3 + HClO4 = Rb2ClO4 + HCO3 =>
Rb2CO3 + HClO4 = Rb2ClO4 + HCO3
PtCl4 + NH3 = PtCl2(NH3)2 + Cl2 =>
PtCl4 + 2 NH3 = PtCl2(NH3)2 + Cl2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
KCl*NaCl = KCl + NaCl =>
KCl*NaCl = KCl + NaCl
S2O4{-2} + OH{-} + Cu(NH3){2+} = Cu + NH3 + SO3{2-} + H2O =>
S2O4{-2} + 4 OH{-} + Cu(NH3){2+} = Cu + NH3 + 2 SO3{2-} + 2 H2O
C14H19N3O15P2R2 + C3H9O6P = C9H14N3O8P + C8H14O13P2R2 =>
C14H19N3O15P2R2 + C3H9O6P = C9H14N3O8P + C8H14O13P2R2
AlH2PO2 + Na2CO3 = NaH2PO2 + Al2O3 + C =>
2 AlH2PO2 + Na2CO3 = 2 NaH2PO2 + Al2O3 + C
NaF + H{3}PO{4} = Na{3}PO{4} + HF =>
NaF + H{3}PO{4} = Na{3}PO{4} + HF
Cu(NO3)2(aq) + Na2CO3(aq) = CuCO3(s) + NaNO3 =>
Cu(NO3)2(aq) + Na2CO3(aq) = CuCO3(s) + 2 NaNO3
CsOH + NH4No3 = CsNo3 + H2O + NH3 =>
CsOH + NH4No3 = CsNo3 + H2O + NH3
KNO2 + KBrO3 = KNO3 + KBr =>
3 KNO2 + KBrO3 = 3 KNO3 + KBr
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
C12H6Cl4 + H2 = CH4 + HCl =>
C12H6Cl4 + 23 H2 = 12 CH4 + 4 HCl
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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