| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2 + 2 NaOH = 2 Fe(NaOH)
C2H4O2 + Cl2 = C2H3O2Cl + HCl =>
C2H4O2 + Cl2 = C2H3O2Cl + HCl
HBr + Na2CO3 = NaBr + H2O + CO2 =>
2 HBr + Na2CO3 = 2 NaBr + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HClO4 + P2O5 = H3PO4 + Cl2O7 =>
6 HClO4 + P2O5 = 2 H3PO4 + 3 Cl2O7
Na2CO3 + HCl = NaCl(aq) + H2O + CO2(g) =>
Na2CO3 + 2 HCl = 2 NaCl(aq) + H2O + CO2(g)
Fe + HBrO3 = Fe(BrO3)2 + BrO + H2O =>
3 Fe + 8 HBrO3 = 3 Fe(BrO3)2 + 2 BrO + 4 H2O
CH3COONa + Cl2 = CH3COOCl + NaCl =>
CH3COONa + Cl2 = CH3COOCl + NaCl
Al(NO3)3 + Ag = Al + AgNO3 =>
Al(NO3)3 + 3 Ag = Al + 3 AgNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaAsO2 + I2 + H2O = H3AsO4 + HI + NaI =>
NaAsO2 + I2 + 2 H2O = H3AsO4 + HI + NaI
C6H5OH + H2O2 = CO2 + H2O =>
C6H5OH + 14 H2O2 = 6 CO2 + 17 H2O
(CuOH)2SO4 + NaOH = Cu(OH)2 + Na2SO4 =>
(CuOH)2SO4 + 2 NaOH = 2 Cu(OH)2 + Na2SO4
Zr(OH)4 + H2SO4 = Zr2(SO4)4 + H2O =>
2 Zr(OH)4 + 4 H2SO4 = Zr2(SO4)4 + 8 H2O
Ba(OH)2 + (NH4)(NO3) = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2 + 2(NH4)(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O
K + Br = KBr =>
K + Br = KBr
Mn2O3 + H2O = Mn(OH)2 + OH =>
Mn2O3 + 3 H2O = 2 Mn(OH)2 + 2 OH
Ca + Li{+} = Ca{2+} + Li =>
Ca + 2 Li{+} = Ca{2+} + 2 Li
N + CaF2 = F + CaN =>
N + CaF2 = 2 F + CaN
Ca + HCI = CaCI + H =>
Ca + HCI = CaCI + H
LiPF6 + H2O = LiF + HF + H3PO4 =>
LiPF6 + 4 H2O = LiF + 5 HF + H3PO4
CO2(s) + H2O(l) = H2CO3(aq) =>
CO2(s) + H2O(l) = H2CO3(aq)
NH4NO3(g) = N2O(g) + H2O(g) =>
NH4NO3(g) = N2O(g) + 2 H2O(g)
HN3 + NaOH = NaN3 + H2O =>
HN3 + NaOH = NaN3 + H2O
AlCl3(aq) + NaOH(aq) = Al(OH)3 + NaCl =>
AlCl3(aq) + 3 NaOH(aq) = Al(OH)3 + 3 NaCl
CrI + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI + 32 KOH + 13 Cl2 = 2 K2CrO4 + 2 KIO4 + 26 KCl + 16 H2O
Li2O + CH3COOH = CH3COOLi + H2O =>
Li2O + 2 CH3COOH = 2 CH3COOLi + H2O
H2C2O4 + Pb(OH)4 = H2O + Pb(C2O4)2 =>
2 H2C2O4 + Pb(OH)4 = 4 H2O + Pb(C2O4)2
CH3COCH3 + H2 = CH3CHOHCH3 =>
CH3COCH3 + H2 = CH3CHOHCH3
KMnO4 + C2H6O + HCl = MnO2 + C2H4O2 + H2O + KCl =>
4 KMnO4 + 3 C2H6O + 4 HCl = 4 MnO2 + 3 C2H4O2 + 5 H2O + 4 KCl
C6H12O6(g) + O2 = CO2 + H2O =>
C6H12O6(g) + 6 O2 = 6 CO2 + 6 H2O
CuCl + KOH = CuOH + KCl =>
CuCl + KOH = CuOH + KCl
C6H8 + C4H2O3 = C10H10O3 =>
C6H8 + C4H2O3 = C10H10O3
NaF + Ca(OH)2 = CaF2 + NaOH =>
2 NaF + Ca(OH)2 = CaF2 + 2 NaOH
C6H5C2H5 + Br2 = C6H5CHBrCH3 + HBr =>
C6H5C2H5 + Br2 = C6H5CHBrCH3 + HBr
KHCO3 + Na2CO3 = K2CO3 + NaHCO3 =>
2 KHCO3 + Na2CO3 = K2CO3 + 2 NaHCO3
ZnO + BrF3 = ZnF2 + Br2 + O2 =>
6 ZnO + 4 BrF3 = 6 ZnF2 + 2 Br2 + 3 O2
Ca(NO3)2 + H2SO4 = CaSO4 + HNO3 =>
Ca(NO3)2 + H2SO4 = CaSO4 + 2 HNO3
NO2Br = NO2 + Br2 =>
2 NO2Br = 2 NO2 + Br2
Al + HClO3 = Al(ClO3)3 + H2 =>
2 Al + 6 HClO3 = 2 Al(ClO3)3 + 3 H2
C4H10N2 + CH3COOH = C8H18N2O4 =>
C4H10N2 + 2 CH3COOH = C8H18N2O4
Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2 =>
2 Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2
Na2SiO3 + AlCl3 = Al2(SiO3)3 + NaCl =>
3 Na2SiO3 + 2 AlCl3 = Al2(SiO3)3 + 6 NaCl
H3BO3 + H2O = H2BO3{-} + H3O{+} =>
H3BO3 + H2O = H2BO3{-} + H3O{+}
LiOH(aq) + NH4Cl(aq) = LiCl(aq) + NH3(aq) + H2O(l) =>
LiOH(aq) + NH4Cl(aq) = LiCl(aq) + NH3(aq) + H2O(l)
Al(OH)3 + Mg(OH)2 = Al(OH)3Mg(OH)2 =>
Al(OH)3 + Mg(OH)2 = Al(OH)3Mg(OH)2
NaOH + KHPh = NaKPh + H2O =>
NaOH + KHPh = NaKPh + H2O
AgNO3(ag) + NaCl(ag) = AgCl(s) + NaNO3(ag) =>
AgNO3(ag) + NaCl(ag) = AgCl(s) + NaNO3(ag)
K2SO4 + Ca(OH)2 = CaSO4 + KOH =>
K2SO4 + Ca(OH)2 = CaSO4 + 2 KOH
CoN = Co + N =>
CoN = Co + N
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
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