| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
KAl(SO4)2 + H2O = KAl(SO4)2*12H2O =>
KAl(SO4)2 + 12 H2O = KAl(SO4)2*12H2O
NaOH + KOH = NaH2O + KO =>
NaOH + KOH = NaH2O + KO
C21H44 + O2 = CO + H2O =>
2 C21H44 + 43 O2 = 42 CO + 44 H2O
Hg{2}{+} + Fe = Hg2{2}{+} + Fe{3}{+} =>
6 Hg{2}{+} + 2 Fe = 3 Hg2{2}{+} + 2 Fe{3}{+}
MnSO4 + HCl = MnCl2 + H2SO4 =>
MnSO4 + 2 HCl = MnCl2 + H2SO4
K2O + H2O = (KOH)2 =>
K2O + H2O = (KOH)2
HSO4 + H2O = SO4 + H3O =>
HSO4 + H2O = SO4 + H3O
H2O2 + KNO2 = KNO3 + H2O =>
H2O2 + KNO2 = KNO3 + H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
C6H12O6 + HNO3 = C6H10O8 + H2O + NO =>
C6H12O6 + 2 HNO3 = C6H10O8 + 2 H2O + 2 NO
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O
CaO + ZnSO4 = CaSO4 + Zn + O =>
CaO + ZnSO4 = CaSO4 + Zn + O
Kl + Cu(NO3) = Kl(NO3) + Cu =>
Kl + Cu(NO3) = Kl(NO3) + Cu
Na2S + CH3COOZn = CH3COONa + Zn2S =>
Na2S + 2 CH3COOZn = 2 CH3COONa + Zn2S
Li2O + SO3 = Li2SO4 =>
Li2O + SO3 = Li2SO4
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaCl(s) + F2(g) = NaF(s) + Cl2(g) =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2(g)
H1O = HO =>
H1O = HO
AgNO{-}3 + K{-}2SO{-}4 = Ag{-}2SO{-}4 + KNO{-}3 =>
AgNO{-}3 + K{-}2SO{-}4 = Ag{-}2SO{-}4 + KNO{-}3
PO + HNO3 = P(NO3)2 + H2O =>
PO + 2 HNO3 = P(NO3)2 + H2O
Fe + NaBr6 = FeBr3 + Na =>
2 Fe + NaBr6 = 2 FeBr3 + Na
Cu(OH)2 + Al2(SO4)3 = (CuOH)2SO4 + AlOHSO4 =>
2 Cu(OH)2 + Al2(SO4)3 = (CuOH)2SO4 + 2 AlOHSO4
CrSO4 + KBrO3 + H2SO4 = Cr2(SO4)3 + KBr + H2O =>
6 CrSO4 + KBrO3 + 3 H2SO4 = 3 Cr2(SO4)3 + KBr + 3 H2O
C6H6 + O2 = C + H2O =>
2 C6H6 + 3 O2 = 12 C + 6 H2O
H3PO4 + Fe(NO3)3 = H3(NO3)3 + FePO4 =>
H3PO4 + Fe(NO3)3 = H3(NO3)3 + FePO4
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Li2CO3 + NaCl = NaCO3 + Li2Cl =>
Li2CO3 + NaCl = NaCO3 + Li2Cl
C + O2 = CO =>
2 C + O2 = 2 CO
CaCl2 + NaHCO3 = NaCl + CaCO3 + H2O + CO2 =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + H2O + CO2
CaBr2(aq) + K2S(aq) = CaS(s) + KBr(aq) =>
CaBr2(aq) + K2S(aq) = CaS(s) + 2 KBr(aq)
H3P + Mg(OH)2 = MgP + H5O2 =>
H3P + Mg(OH)2 = MgP + H5O2
BaCl2*2H2O + NaOH = Ba(OH)2 + NaCl + H2O =>
BaCl2*2H2O + 2 NaOH = Ba(OH)2 + 2 NaCl + 2 H2O
HOH + C = CO + H2 =>
HOH + C = CO + H2
TiO2 = O2 + Ti2O3 =>
4 TiO2 = O2 + 2 Ti2O3
CuBr2 + Ba = BaBr2 + Cu =>
CuBr2 + Ba = BaBr2 + Cu
NaOH + HCl4 = NaCl4 + H2O =>
NaOH + HCl4 = NaCl4 + H2O
O = O76 =>
76 O = O76
Co(NO3)2 + K3PO4 = Co3(PO4)2 + KNO3 =>
3 Co(NO3)2 + 2 K3PO4 = Co3(PO4)2 + 6 KNO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
HClO4 + CsOH = CsClO4 + H2O =>
HClO4 + CsOH = CsClO4 + H2O
NH3OHCl + H2O = NH4 + OHCl + OH =>
NH3OHCl + H2O = NH4 + OHCl + OH
Mg(NO3)2 + H2SO4 = Mg(SO4)2 + H2NO3 =>
Mg(NO3)2 + 2 H2SO4 = Mg(SO4)2 + 2 H2NO3
KCN + CuSO4 = KSO4 + CuCN =>
KCN + CuSO4 = KSO4 + CuCN
Cl + PI = P + ClI =>
Cl + PI = P + ClI
KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 2 KCl(aq) + 8 H2O(l)
Ca(Na3)2 + Na2CO3 = CaCO3 + Na3(Na3) =>
3 Ca(Na3)2 + 3 Na2CO3 = 3 CaCO3 + 4 Na3(Na3)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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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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