| Équations équilibrées la veille | Équations équilibrées le lendemain |
11 C6H12O6 + 6 CaCO3 = 6 C12H22CaO14
Sb2O3(s) + NaOH(aq) = NaSbO2(aq) + H2O =>
Sb2O3(s) + 2 NaOH(aq) = 2 NaSbO2(aq) + H2O
KClO3 + P = P2O5 + KCl =>
5 KClO3 + 6 P = 3 P2O5 + 5 KCl
C6H12O6 + H2O = C2H5OH + O2 =>
C6H12O6 + 3 H2O = 3 C2H5OH + 3 O2
N2H3(CH3) + N2O4 = CO2 + H2O + N2 =>
4 N2H3(CH3) + 5 N2O4 = 4 CO2 + 12 H2O + 9 N2
C2H3O2 + Cu = C2CuO2 + H =>
C2H3O2 + Cu = C2CuO2 + 3 H
C6H12O6 + HCl = C6H13O6 + Cl =>
C6H12O6 + HCl = C6H13O6 + Cl
Cu + Ta + Ru + S = Cu10Ta9RuS30 =>
10 Cu + 9 Ta + Ru + 30 S = Cu10Ta9RuS30
C6H4(OH)2 + NaOH = C6H4(ONa)2 + H2O =>
C6H4(OH)2 + 2 NaOH = C6H4(ONa)2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaCl(s) + H2SO4(aq) = NaHSO4(s) + HCl(g) =>
NaCl(s) + H2SO4(aq) = NaHSO4(s) + HCl(g)
KOH(s) + H2SO4(aq) = K2SO4(aq) + H2O(liq) =>
2 KOH(s) + H2SO4(aq) = K2SO4(aq) + 2 H2O(liq)
Na + H2O2 = Na2O + H2O =>
2 Na + H2O2 = Na2O + H2O
CrO4{2-} + HSnO2{-} + H2O = CrO + HSnO3{-} + OH{-} =>
CrO4{2-} + 2 HSnO2{-} + H2O = CrO + 2 HSnO3{-} + 2 OH{-}
C6H5NO2 + Br2 = C6H2Br3NO2 + HBr =>
C6H5NO2 + 3 Br2 = C6H2Br3NO2 + 3 HBr
KOH(aq)HClO4 = KClO4(aq)H2O(l) =>
KOH(aq)HClO4 = KClO4(aq)H2O(l)
Na3[Co(NO2)6] + NaOH = CoOOH + NaNO2 + H2O =>
Na3[Co(NO2)6] + 3 NaOH = CoOOH + 6 NaNO2 + H2O
KOH + HN = KN + HOH =>
KOH + HN = KN + HOH
C6H5OH + CH3OH = C6H5OCH3 + H2O =>
C6H5OH + CH3OH = C6H5OCH3 + H2O
ZnF2 + AlP = Zn3P2 + AlF3 =>
3 ZnF2 + 2 AlP = Zn3P2 + 2 AlF3
K2CO3 + F2 = KF + KFO3 + CO2 =>
3 K2CO3 + 3 F2 = 5 KF + KFO3 + 3 CO2
C6H5NO2 + O2 = CO2 + H2O + N2 =>
4 C6H5NO2 + 25 O2 = 24 CO2 + 10 H2O + 2 N2
C6H5OH + CH3OH = CH3C6H4OH + H2O =>
C6H5OH + CH3OH = CH3C6H4OH + H2O
H2 + ZnO = H2O + Zn =>
H2 + ZnO = H2O + Zn
Na2SO4 + CaCl2 = CaSO4 + Na2 + Cl2 =>
Na2SO4 + CaCl2 = CaSO4 + Na2 + Cl2
AsH3 + Au3{+} + OH{-} = AsO32{-} + Au + H2O =>
AsH3 + 66 Au3{+} + 67 OH{-} = AsO32{-} + 198 Au + 35 H2O
CSe2 + O2 = CO + SeO2 =>
2 CSe2 + 5 O2 = 2 CO + 4 SeO2
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
Mg(s) + LiBr(aq) = Li(aq) + MgBr(s) =>
Mg(s) + LiBr(aq) = Li(aq) + MgBr(s)
C6H6 + SO3 = C6H5SO3H =>
C6H6 + SO3 = C6H5SO3H
Li + Cu(NO3)2 = Cu + Li(NO3)2 =>
Li + Cu(NO3)2 = Cu + Li(NO3)2
Li + FeSO4 = LiFeS + O4 =>
Li + FeSO4 = LiFeS + O4
Si(OH)4 + HCl = SiCl4 + H2O =>
Si(OH)4 + 4 HCl = SiCl4 + 4 H2O
Li + H2SO3 = Li2SO3 + H =>
2 Li + H2SO3 = Li2SO3 + 2 H
C6H7ON + C4H6O3 = C8H9O2N + HC2H3O2 =>
C6H7ON + C4H6O3 = C8H9O2N + HC2H3O2
K3PO4 + MgCl2 = K3Cl2 + PO4Mg =>
K3PO4 + MgCl2 = K3Cl2 + PO4Mg
(C15H31COO)3C3H5 + K + H2O = C15H31COOK + C3H5(OH)3 =>
48.999999999993(C15H31COO)3C3H5 + 155.99999999998K + 20.999999999997H2O = 155.99999999998C15H31COOK + C3H5(OH)3
C6H8O6 + H2O = C6H7O6{-} + H3O{+} =>
C6H8O6 + H2O = C6H7O6{-} + H3O{+}
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH4OH =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH4OH
Li + HNO3 = LiNO3 + NO2 + H2O =>
Li + 2 HNO3 = LiNO3 + NO2 + H2O
Li + Se = LiSe2 =>
Li + 2 Se = LiSe2
C6H8O7(s) + NaHCO3(s) = CO2(g) + H2O(l) + Na3C6H5O7(s) =>
C6H8O7(s) + 3 NaHCO3(s) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(s)
S(k) + O2(d) = SO2 =>
S(k) + O2(d) = SO2
C4H7ClO2 + O2 = CO2 + H2O + HCl =>
2 C4H7ClO2 + 9 O2 = 8 CO2 + 6 H2O + 2 HCl
C6H8O7 + Fe = FeC6H6O7 + H2 =>
C6H8O7 + Fe = FeC6H6O7 + H2
BeI2 + Cu2SO4 = BeSO4 + I2Cu2 =>
BeI2 + Cu2SO4 = BeSO4 + I2Cu2
Cr + KNO2 + KOH = KCrO2 + K2N2O2 + H2 =>
2 Cr + 2 KNO2 + 2 KOH = 2 KCrO2 + K2N2O2 + H2
HCe + AgNO3 = HNO3 + AgCe =>
HCe + AgNO3 = HNO3 + AgCe
C7H14O2 + NaOH = C7H13O2Na + H2O =>
C7H14O2 + NaOH = C7H13O2Na + H2O
C6 + N3 = CN4 =>
C6 + 8 N3 = 6 CN4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/31/25
Équations équilibrées sur03/02/24
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