| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C4HO(l) + 15 O2(g) = 16 CO2(g) + 2 H2O(l)
Cr2(SO4)3 + (NH4)2(CO3) = Cr2(CO3) + (NH4)2(SO4)3 =>
Cr2(SO4)3 + (NH4)2(CO3) = Cr2(CO3) + (NH4)2(SO4)3
C2H6 + Cl2 = C2H4Cl2 + HCl =>
C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cl(aq) + NaOH(aq) = NaCl + NaClO + H2O =>
2 Cl(aq) + 2 NaOH(aq) = NaCl + NaClO + H2O
Na + CaO = NaCaO =>
Na + CaO = NaCaO
Fe + O2 = Fe3O369 =>
6 Fe + 369 O2 = 2 Fe3O369
N2H4(g) + N2O4(g) = N2(g) + H2O(l) =>
2 N2H4(g) + N2O4(g) = 3 N2(g) + 4 H2O(l)
C6H4(CH3)2 + O2 = C6H4(CO)2O + H2O =>
C6H4(CH3)2 + 3 O2 = C6H4(CO)2O + 3 H2O
CH3COOH + Cu = CH3Cu + COOH =>
CH3COOH + Cu = CH3Cu + COOH
Hg2(ClO4)2 + MgBr2 = Hg2Br2 + Mg(ClO4)2 =>
Hg2(ClO4)2 + MgBr2 = Hg2Br2 + Mg(ClO4)2
H8 + O2 = HO2 =>
H8 + 8 O2 = 8 HO2
SO4 + NH4OH = SO4(NH4)2 + OH =>
SO4 + 2 NH4OH = SO4(NH4)2 + 2 OH
CH3COOH + Cu = CH3Cu + COOH =>
CH3COOH + Cu = CH3Cu + COOH
Na2O + (NH2)2CO + C = NaCN + H2O =>
Na2O + (NH2)2CO + C = 2 NaCN + 2 H2O
NH4NO3 + Cu = NH3 + Cu(NO3)2 + H2 =>
2 NH4NO3 + Cu = 2 NH3 + Cu(NO3)2 + H2
Cr(OH)3 + H3PO4 = Cr5(P3O10)3 + H2O =>
5 Cr(OH)3 + 9 H3PO4 = Cr5(P3O10)3 + 21 H2O
NaI{+} + Br{2+} = NaBr{+} + I{2+} =>
NaI{+} + Br{2+} = NaBr{+} + I{2+}
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
C5H8 + NaH + HCl = C5H12 + NaCl =>
C5H8 + 2 NaH + 2 HCl = C5H12 + 2 NaCl
KMnO4 + HCl + H2SO4 = MnSO4 + Cl2 + H2O + KSO4 =>
KMnO4 + 4 HCl + 2 H2SO4 = MnSO4 + 2 Cl2 + 4 H2O + KSO4
Ba(OH)2P2O3 = Ba(PO2)2H2O =>
Ba(OH)2P2O3 = Ba(PO2)2H2O
ZnF2 + Ca(OH) = Zn(OH)2 + CaF =>
ZnF2 + 2 Ca(OH) = Zn(OH)2 + 2 CaF
C6H5CH3(l) + O2(g) = H2O(l) + CO2(g) =>
C6H5CH3(l) + 9 O2(g) = 4 H2O(l) + 7 CO2(g)
C6H10O6 + O2 = CO2 + H2 =>
C6H10O6 + 3 O2 = 6 CO2 + 5 H2
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
C3H8S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C3H8S(l) + 6 O2(g) = 3 CO2(g) + 4 H2O(g) + SO2(g)
C2H6OH1 + O2 = CO2 + H2O =>
4 C2H6OH1 + 13 O2 = 8 CO2 + 14 H2O
CH4O(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH4O(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
CrCH3Pb(C2H3O2)2 = CrPb(C2H3O2)2CH3 =>
CrCH3Pb(C2H3O2)2 = CrPb(C2H3O2)2CH3
I{-} + S = S{2-} + I2 =>
2 I{-} + S = S{2-} + I2
(BiO)NO3 + Al + KOH + H2O = Bi + NH3 + K[Al(OH)4] =>
3(BiO)NO3 + 11 Al + 11 KOH + 21 H2O = 3 Bi + 3 NH3 + 11 K[Al(OH)4]
Li + H2O = Li*H2O =>
Li + H2O = Li*H2O
C2H3ClO2 + NH4Cl = C2H5NO2 + HCl =>
C2H3ClO2 + NH4Cl = C2H5NO2 + 2 HCl
Al + K + H2O = KAlO2 + H2 =>
Al + K + 2 H2O = KAlO2 + 2 H2
HSO3 + C5H10O = C5H11O4S =>
HSO3 + C5H10O = C5H11O4S
Pb{2} = PbPb{4} =>
2 Pb{2} = PbPb{4}
KI(s) + HNO2(aq) + H2SO4(aq) = NO(g) + I2(aq) + H2O(l) + K2SO4(aq) =>
2 KI(s) + 2 HNO2(aq) + H2SO4(aq) = 2 NO(g) + I2(aq) + 2 H2O(l) + K2SO4(aq)
Nl + O2 = NlO =>
2 Nl + O2 = 2 NlO
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
K3PCaSO3 = K3SO3PCa =>
K3PCaSO3 = K3SO3PCa
CrCl3(aq) + Ba(OH)2(aq) = Cr(OH)3 + BaCl2 =>
2 CrCl3(aq) + 3 Ba(OH)2(aq) = 2 Cr(OH)3 + 3 BaCl2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaHCO3 + Ba(NO3)2 = BaCO3 + NaNO3 + CO2 + H2O =>
2 NaHCO3 + Ba(NO3)2 = BaCO3 + 2 NaNO3 + CO2 + H2O
HC8H4O4 + Ca(OH)2 = Ca(HC8H4O4)2 + OH =>
2 HC8H4O4 + Ca(OH)2 = Ca(HC8H4O4)2 + 2 OH
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
Na32[Cr(OH)5] + H2O2 = Na2CrO4 + NaOH + H2O =>
2 Na32[Cr(OH)5] + 33 H2O2 = 2 Na2CrO4 + 60 NaOH + 8 H2O
KMnO4 + MnSO4 + H2O = MnO2 + K2S04 + H2SO4 =>
2 KMnO4 + 16 MnSO4 + 12 H2O = 18 MnO2 + K2S04 + 12 H2SO4
Fe + Al + Si = Fe3SiAl12 =>
3 Fe + 12 Al + Si = Fe3SiAl12
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/08/24
Équations équilibrées sur06/07/23
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