| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl + NaOH = AgOH + NaCl
C12540H24652 + O2 = CO2 + H2O =>
C12540H24652 + 18703 O2 = 12540 CO2 + 12326 H2O
CHBr2 + Br2 = CBr + HBr2 =>
2 CHBr2 + Br2 = 2 CBr + 2 HBr2
Sr(NO3)2 + Na2CO3 = SrCO3 + NaNO3 =>
Sr(NO3)2 + Na2CO3 = SrCO3 + 2 NaNO3
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
P + H2O2 = P2O5 + H2 =>
4 P + 5 H2O2 = 2 P2O5 + 5 H2
AuO = Au + O =>
AuO = Au + O
CuCl + F = CuF + Cl =>
CuCl + F = CuF + Cl
Cr + PO4 = Cr(PO4) =>
Cr + PO4 = Cr(PO4)
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Za + CaCl2 = ZaCl2 + Ca =>
Za + CaCl2 = ZaCl2 + Ca
ZnO + Fe(OH)2 = Zn(FeO2) + H2O =>
ZnO + Fe(OH)2 = Zn(FeO2) + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr203 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr203 + 609 KNO3 + 406 KOH = 203 K2CrO4 + 609 KNO2 + 203 H2O
H3 + O2 = H2O2 =>
2 H3 + 3 O2 = 3 H2O2
Pb{2+} + Fe = Fe{2+} + Pb =>
Pb{2+} + Fe = Fe{2+} + Pb
C5H6 + KOH = KC5H5 + H2O =>
C5H6 + KOH = KC5H5 + H2O
LiClQ = LiCl + Q2 =>
2 LiClQ = 2 LiCl + Q2
AgCl + NaOH + C12H22O11 = Ag + NaCl + CO2 + H2O =>
48 AgCl + 48 NaOH + C12H22O11 = 48 Ag + 48 NaCl + 12 CO2 + 35 H2O
CHBr2 + Br2 = CBr + HBr2 =>
2 CHBr2 + Br2 = 2 CBr + 2 HBr2
AgCl + NaOH + C12H22O11 = Ag + NaCl + CO2 + H2O =>
48 AgCl + 48 NaOH + C12H22O11 = 48 Ag + 48 NaCl + 12 CO2 + 35 H2O
C6H4(OH)2 + H2O2 = C6H4O2 + H2O =>
C6H4(OH)2 + H2O2 = C6H4O2 + 2 H2O
Za + CaCl2 = ZaCl2 + Ca =>
Za + CaCl2 = ZaCl2 + Ca
CHBr2 + Br2 = CBr + HBr2 =>
2 CHBr2 + Br2 = 2 CBr + 2 HBr2
Za + CaCl2 = ZaCl2 + Ca =>
Za + CaCl2 = ZaCl2 + Ca
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CHBr2 + Br2 = CBr + HBr2 =>
2 CHBr2 + Br2 = 2 CBr + 2 HBr2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgCl + NaOH + C12H22O11 = Ag + NaCl + CO2 + H2O =>
48 AgCl + 48 NaOH + C12H22O11 = 48 Ag + 48 NaCl + 12 CO2 + 35 H2O
CH3CH2CH2CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH2CH2CH3 + 8 O2 = 5 CO2 + 6 H2O
Za + CaCl2 = ZaCl2 + Ca =>
Za + CaCl2 = ZaCl2 + Ca
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CHBr2 + Br2 = CBr + HBr2 =>
2 CHBr2 + Br2 = 2 CBr + 2 HBr2
CrCl2 + H2O2 + KOH = K2CrO4 + KCl + H2O =>
CrCl2 + 2 H2O2 + 4 KOH = K2CrO4 + 2 KCl + 4 H2O
Hg + OH = HgO + H2O =>
Hg + 2 OH = HgO + H2O
[C2H5O]2PS2H + ZnO = Zn[S2P(OC2H5)2]2 + H2O =>
2[C2H5O]2PS2H + ZnO = Zn[S2P(OC2H5)2]2 + H2O
Ni(OH)2 + Al(NO3)3 = Al(OH)3 + Ni(NO3)2 =>
3 Ni(OH)2 + 2 Al(NO3)3 = 2 Al(OH)3 + 3 Ni(NO3)2
Li + O2 = Li6O =>
12 Li + O2 = 2 Li6O
CH3COOH + Fe = Fe(CH3COOH) =>
CH3COOH + Fe = Fe(CH3COOH)
HCOOH + KOH = CHO2K + H2O =>
HCOOH + KOH = CHO2K + H2O
Na2O2 + H2O = Na{+} + OH{-} + O2 =>
2 Na2O2 + 2 H2O = 4 Na{+} + 4 OH{-} + O2
Bi2O3 + H2 = H2O + Bi2 =>
Bi2O3 + 3 H2 = 3 H2O + Bi2
C18H34O2 + I2 = C18H34O2I2 =>
C18H34O2 + I2 = C18H34O2I2
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
KI + HCN = KCN + HI =>
KI + HCN = KCN + HI
MnO4 + AsO3 = Mn + AsO4 =>
MnO4 + 4 AsO3 = Mn + 4 AsO4
Ca(NH2)2 = CaNH + NH3 =>
Ca(NH2)2 = CaNH + NH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
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