| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuOTi = TiOCu
Zn(s)LiCl(aq) = Li(s)ZnCl(aq) =>
Zn(s)LiCl(aq) = Li(s)ZnCl(aq)
NH4Cl + NaOH = NH3(H2O) + NaCl =>
NH4Cl + NaOH = NH3(H2O) + NaCl
N2S + I2 = NI + S =>
N2S + I2 = 2 NI + S
Cr(s) + O(g) = Cr2O3(g) =>
2 Cr(s) + 3 O(g) = Cr2O3(g)
H4As2O5 + Cu(OH)2 = Cu4(As2O5)2 + H2O =>
2 H4As2O5 + 4 Cu(OH)2 = Cu4(As2O5)2 + 8 H2O
KSCNFeO = FeSCNKO =>
KSCNFeO = FeSCNKO
NoH3 + O2 = No2 + H2O =>
4 NoH3 + 3 O2 = 2 No2 + 6 H2O
MgO = MgO1 =>
MgO = MgO1
CUOBa = BaOCU =>
CUOBa = BaOCU
(NH4)2S + PbCl2 = PbS + NH4Cl =>
(NH4)2S + PbCl2 = PbS + 2 NH4Cl
HCl + HNO3 = HOCl + NO + H2O =>
3 HCl + 2 HNO3 = 3 HOCl + 2 NO + H2O
H2SO4 + Si2O2 = SiSO4 + H2O =>
2 H2SO4 + Si2O2 = 2 SiSO4 + 2 H2O
Li2O2 + H2SO4 = Li2SO4 + H2O2 =>
Li2O2 + H2SO4 = Li2SO4 + H2O2
Pb(CSNH2)2 + HNO3 = Pb(NO3)2 + HCSNH2 =>
Pb(CSNH2)2 + 2 HNO3 = Pb(NO3)2 + 2 HCSNH2
Se + HNO3 + H2O = H2SeO3 + NO =>
3 Se + 4 HNO3 + H2O = 3 H2SeO3 + 4 NO
CHBr3Br2 = CBr4HBr =>
CHBr3Br2 = CBr4HBr
Al(ClO2)3 + NaS = NaAlS(ClO2)3 =>
Al(ClO2)3 + NaS = NaAlS(ClO2)3
C19H36 + O2 = CO2 + H2O =>
C19H36 + 28 O2 = 19 CO2 + 18 H2O
NaClKOH(aq) = NaOH(aq)KCl(aq) =>
NaClKOH(aq) = NaOH(aq)KCl(aq)
AX(aq)BY(aq) = AY(s)BX(aq) =>
AX(aq)BY(aq) = AY(s)BX(aq)
CuZnSO4(aq) = CuSO4Zn =>
CuZnSO4(aq) = CuSO4Zn
NiAlBr = AlNiBr =>
NiAlBr = AlNiBr
K2CrO4 + NaNO2 + KOH = NaNO3 + K3CrO3 + H2O =>
2 K2CrO4 + 3 NaNO2 + 2 KOH = 3 NaNO3 + 2 K3CrO3 + H2O
BaCO3MoO3 = BaMoO4CO2 =>
BaCO3MoO3 = BaMoO4CO2
Sr + P2 = SrP2 =>
Sr + P2 = SrP2
H3COOH + NaOH = Na3COOH + H2O =>
H3COOH + 3 NaOH = Na3COOH + 3 H2O
MgSO4H14O7 = MgSO4 + H2O =>
MgSO4H14O7 = MgSO4 + 7 H2O
La2O3 + MnCO3 + O = LaMnO3 + CO2 =>
La2O3 + 2 MnCO3 + O = 2 LaMnO3 + 2 CO2
C7H5ClOC6H6BrN = C13H9BrClNH2O =>
C7H5ClOC6H6BrN = C13H9BrClNH2O
Zn(OH)2 + HCl(aq) = H2O(l) + ZnCl2(aq) =>
Zn(OH)2 + 2 HCl(aq) = 2 H2O(l) + ZnCl2(aq)
CaO + HNO3 = CaOH + NO3 =>
CaO + HNO3 = CaOH + NO3
AgNO3 + Li2 + CO3 = Ag2CO3 + LiNO3 =>
2 AgNO3 + Li2 + CO3 = Ag2CO3 + 2 LiNO3
CoCl3 + F2 = CoF2 + Cl2 =>
2 CoCl3 + 2 F2 = 2 CoF2 + 3 Cl2
C3H6O + O2(g) = CO2(g) + H2O(l) =>
C3H6O + 4 O2(g) = 3 CO2(g) + 3 H2O(l)
NaCO3 + Mg(NO3)2 = Na(NO3)2 + MgCO3 =>
NaCO3 + Mg(NO3)2 = Na(NO3)2 + MgCO3
MgLMn(SO) = MgSOMnL =>
MgLMn(SO) = MgSOMnL
XC4H8 + KMnO4 + H2SO4 = XC2H5COOH + K2SO4 + MnSO4 + H2O + CO2 =>
XC4H8 + 2 KMnO4 + 3 H2SO4 = XC2H5COOH + K2SO4 + 2 MnSO4 + 4 H2O + CO2
C3H6OCO2 = C4H6O2O =>
C3H6OCO2 = C4H6O2O
ClOI = IClO =>
ClOI = IClO
MgClSeC = MgCSeCl =>
MgClSeC = MgCSeCl
Sn{2+} + Ag{+} = Sn{4+} + Ag =>
Sn{2+} + 2 Ag{+} = Sn{4+} + 2 Ag
PbSO4 + SiO2 = PbSiO3 + SO2 + O2 =>
2 PbSO4 + 2 SiO2 = 2 PbSiO3 + 2 SO2 + O2
P2O5 + H2O = H3(PO4) =>
P2O5 + 3 H2O = 2 H3(PO4)
C2H3NaO2HNO3 = NaNO3CH3COOH =>
C2H3NaO2HNO3 = NaNO3CH3COOH
ZnSO4 + HCl = ZnCl2 + H2SO4 =>
ZnSO4 + 2 HCl = ZnCl2 + H2SO4
Fe(OH)2 + Na2O2 + H2O = Fe(OH)3 + Na2O =>
2 Fe(OH)2 + Na2O2 + H2O = 2 Fe(OH)3 + Na2O
SilverNitrateIronChloride = SilverChlorideIronNitrate =>
SilverNitrateIronChloride = SilverChlorideIronNitrate
AgIAt = AgAtI =>
AgIAt = AgAtI
C12H22O11 + H2O = C2H6O + CO2 =>
C12H22O11 + H2O = 4 C2H6O + 4 CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/18/24
Équations équilibrées sur05/18/23
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