| Équations équilibrées la veille | Équations équilibrées le lendemain |
22 H3PO4 + Mg = Mg(PO4)22 + 33 H2
HCOOH + KOH = HCOOK + H2O =>
HCOOH + KOH = HCOOK + H2O
CsOH + H2O = CsO + H3O =>
CsOH + H2O = CsO + H3O
C2H5NO2 + NaCl = C2H5NO2Cl + Na =>
C2H5NO2 + NaCl = C2H5NO2Cl + Na
C1O2 + H2O = C6H12O6 + O2 =>
6 C1O2 + 6 H2O = C6H12O6 + 6 O2
Al + Br2 = Al2(Br)3 =>
4 Al + 3 Br2 = 2 Al2(Br)3
NO2 + H2O = HNO3HNO2 =>
2 NO2 + H2O = HNO3HNO2
CoCl + KOH = CoOH + KCl =>
CoCl + KOH = CoOH + KCl
Sr(NO3)2 + H2O = Sr(OH)2 + HNO3 =>
Sr(NO3)2 + 2 H2O = Sr(OH)2 + 2 HNO3
CO2 + HBr = CBr2 + O2 + H2O =>
2 CO2 + 4 HBr = 2 CBr2 + O2 + 2 H2O
RuO4 = Ru + O2 =>
RuO4 = Ru + 2 O2
H2S + NaCl + SO2 = Cl2 + H2O + Na2S =>
2 H2S + 6 NaCl + SO2 = 3 Cl2 + 2 H2O + 3 Na2S
Zn + Pb(C2H3O2)2 = PbZn(C2H3O2)2 =>
Zn + Pb(C2H3O2)2 = PbZn(C2H3O2)2
Mmg + HCl = MmgCl2 + H2 =>
Mmg + 2 HCl = MmgCl2 + H2
HNO3 + AgBr = HBr + AgNO3 =>
HNO3 + AgBr = HBr + AgNO3
Ca(CH3COO)2 + NaOH = NaCH3COO + Ca(OH)2 =>
Ca(CH3COO)2 + 2 NaOH = 2 NaCH3COO + Ca(OH)2
C3H7OH + CH3Cl = C3H7Cl + H2O =>
2 C3H7OH + 3 CH3Cl = 3 C3H7Cl + 2 H2O
AgNo3 + FeCl2 = AgCl + Fe(No3)2 =>
2 AgNo3 + FeCl2 = 2 AgCl + Fe(No3)2
C2H5Br + NaOH = C2H5OH + NaBr =>
C2H5Br + NaOH = C2H5OH + NaBr
C7H5O3Na + HCl = C7H6O3 + NaCl =>
C7H5O3Na + HCl = C7H6O3 + NaCl
Hg2(NO3)2(aq) + Na2S(aq) = Hg2S + NaNO3 =>
Hg2(NO3)2(aq) + Na2S(aq) = Hg2S + 2 NaNO3
Bi + Ag2SO4 = BiSO4 + Ag =>
Bi + Ag2SO4 = BiSO4 + 2 Ag
H2TeO3 + HI = I2 + Te + H2O =>
H2TeO3 + 4 HI = 2 I2 + Te + 3 H2O
NaCl + NaClO + NaHSO4 = Cl2 + H2O + Na2SO4 =>
NaCl + NaClO + 2 NaHSO4 = Cl2 + H2O + 2 Na2SO4
Ca + Sn(NO3)2 = Ca(NO3)2 + Sn =>
Ca + Sn(NO3)2 = Ca(NO3)2 + Sn
MnO4{-} + La2(C2O4)3 + H{+} = Mn{2+} + CO2 + H2O + La{3+} =>
6 MnO4{-} + 5 La2(C2O4)3 + 48 H{+} = 6 Mn{2+} + 30 CO2 + 24 H2O + 10 La{3+}
AgNO3 + PbF2 = AgF + Pb(NO3)2 =>
2 AgNO3 + PbF2 = 2 AgF + Pb(NO3)2
CaCl(OCl) = CaCl2 + Ca(OCl)2 =>
2 CaCl(OCl) = CaCl2 + Ca(OCl)2
CuSO4 + CCl4 = (CuC) + (SO4Cl4) =>
CuSO4 + CCl4 = (CuC) + (SO4Cl4)
CH3COHCOOH + O2 = CH3COCOOH + H2O =>
4 CH3COHCOOH + O2 = 4 CH3COCOOH + 2 H2O
C18H20FN5O4 + O2 = CO2 + H2O + NO2 + F2N =>
2 C18H20FN5O4 + 51 O2 = 36 CO2 + 20 H2O + 9 NO2 + F2N
NH4 + O2 = N2O2 + H2O =>
2 NH4 + 3 O2 = N2O2 + 4 H2O
H2S + HNO3 = H2O + NO + SO4 =>
3 H2S + 10 HNO3 = 8 H2O + 10 NO + 3 SO4
C25N3H30Cl + NaOH = C25N3H30OH + Na + Cl =>
C25N3H30Cl + NaOH = C25N3H30OH + Na + Cl
NaOH + C18H34O2 + H2O = C3H8O3 + C18H35NaO2 =>
9 NaOH + 10 C18H34O2 + 7 H2O = 6 C3H8O3 + 9 C18H35NaO2
HCCl + AgNO3 = AgCl + HCNO3 =>
HCCl + AgNO3 = AgCl + HCNO3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CZn = C + Zn =>
CZn = C + Zn
CH125 + O2 = CO2 + H2O =>
4 CH125 + 129 O2 = 4 CO2 + 250 H2O
LiClO4 = O + LiCl =>
LiClO4 = 4 O + LiCl
Cr2(SO4)3 + NH4OH = Cr(OH)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 6 NH4OH = 2 Cr(OH)3 + 3(NH4)2SO4
Zn(ClO3)2 + Ag = Zn + AgClO3 =>
Zn(ClO3)2 + 2 Ag = Zn + 2 AgClO3
Zn(OH)2 + CH3COOH = ZnC4H6CO4 + H2O =>
2 Zn(OH)2 + 5 CH3COOH = 2 ZnC4H6CO4 + 6 H2O
ZnBr2 + Pb = Zn + PbBr2 =>
ZnBr2 + Pb = Zn + PbBr2
Fe3O4 + HCOOH = Fe(OOCH)2 + CO2 + H2O =>
Fe3O4 + 7 HCOOH = 3 Fe(OOCH)2 + CO2 + 4 H2O
H2O + KSCN = HSCN + KOH =>
H2O + KSCN = HSCN + KOH
C4H8O + Cu(OH)2 = C4H8O2 + Cu2O + H2O =>
C4H8O + 2 Cu(OH)2 = C4H8O2 + Cu2O + 2 H2O
Na2SeO4 + SO2 + H2O = Na2SO4 + H2SeO3 =>
Na2SeO4 + SO2 + H2O = Na2SO4 + H2SeO3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Zn + Br = ZnBr2 =>
Zn + 2 Br = ZnBr2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
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