| Équations équilibrées la veille | Équations équilibrées le lendemain |
K3PO4 + 3 NaCI = Na3PO4 + 3 KCI
Cu + FeSO4 = CuSO4 + Fe3 =>
3 Cu + 3 FeSO4 = 3 CuSO4 + Fe3
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
NaOH + Ba(No3)2 = NaNo3 + Ba(OH)2 =>
2 NaOH + Ba(No3)2 = 2 NaNo3 + Ba(OH)2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C2H5Cl + CH3Cl + Na = C3H8 + NaCl =>
C2H5Cl + CH3Cl + 2 Na = C3H8 + 2 NaCl
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
CoSO4 + NH4OH = CoOH + NH4SO4 =>
CoSO4 + NH4OH = CoOH + NH4SO4
V2O4 + HCIO4 = VO(CIO4)2 + H2O =>
V2O4 + 4 HCIO4 = 2 VO(CIO4)2 + 2 H2O
Na2CO3 + Cu = Cu(CO3)2 + Na =>
2 Na2CO3 + Cu = Cu(CO3)2 + 4 Na
Al2(SO4)3 + NaAlO2 + H2O = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaAlO2 + 12 H2O = 8 Al(OH)3 + 3 Na2SO4
Ba(OH)2 + H2SO3 = BaSO3 + H2(OH)2 =>
Ba(OH)2 + H2SO3 = BaSO3 + H2(OH)2
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
Cu(NO3)2 + K4Fe(CN)6 = Cu(CN)2 + K4Fe(NO3)6 =>
3 Cu(NO3)2 + K4Fe(CN)6 = 3 Cu(CN)2 + K4Fe(NO3)6
Al2S + H2O = Al(OH) + H2S =>
Al2S + 2 H2O = 2 Al(OH) + H2S
CH4Cl + NaOH = CH4OH + NaCl =>
CH4Cl + NaOH = CH4OH + NaCl
NaHCO3 + BaCl2 = BaCO3 + HCl + NaCl =>
NaHCO3 + BaCl2 = BaCO3 + HCl + NaCl
CaO + C = Ca + CO2 =>
2 CaO + C = 2 Ca + CO2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
H2SO3 + CaCl2 = Ca(HSO3)2 + HCl =>
2 H2SO3 + CaCl2 = Ca(HSO3)2 + 2 HCl
ZnCO3 + KOH = K2[Zn(OH)4] + K2CO3 =>
ZnCO3 + 4 KOH = K2[Zn(OH)4] + K2CO3
NaPO4 + LiNO3 = LiPO4 + NaNO3 =>
NaPO4 + LiNO3 = LiPO4 + NaNO3
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
Mg + HgCl2 = MgCl2 + Hg =>
Mg + HgCl2 = MgCl2 + Hg
FePO4 + H2O = Fe2O3 + H3PO4 =>
2 FePO4 + 3 H2O = Fe2O3 + 2 H3PO4
C + O + Cr = Cr(CO)6 =>
6 C + 6 O + Cr = Cr(CO)6
C4H8 + CrO3 + HCl = C2H4O9 + CrCl3 + H2O =>
C4H8 + 12 CrO3 + 36 HCl = 2 C2H4O9 + 12 CrCl3 + 18 H2O
NaPO4 + LiNO3 = LiPO4 + NaNO3 =>
NaPO4 + LiNO3 = LiPO4 + NaNO3
FePO4 + H2O = Fe2(HPO4)3 + Fe(OH)3 =>
3 FePO4 + 3 H2O = Fe2(HPO4)3 + Fe(OH)3
H2SO4 + NaOH = NaSO4H + H2O =>
H2SO4 + NaOH = NaSO4H + H2O
S2O3 + Br2 + H2O = SO4{2-} + Br{-} + H{+} =>
S2O3 + 3 Br2 + 5 H2O = 2 SO4{2-} + 6 Br{-} + 10 H{+}
MgCl2 + Zn = Mg + ZnCl =>
MgCl2 + 2 Zn = Mg + 2 ZnCl
[Co(H2O)4]4 + Cl = [Co(Cl4)]2 + H2O =>
[Co(H2O)4]4 + 16 Cl = 2[Co(Cl4)]2 + 16 H2O
H2SO4 + NaOH = NaSO4H + H2O =>
H2SO4 + NaOH = NaSO4H + H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
FeCe3 + NaOH = Fe(OH)3 + NaCe =>
FeCe3 + 3 NaOH = Fe(OH)3 + 3 NaCe
Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH
Na2CO3 + LiNO3 = NaNO3 + Li2CO3 =>
Na2CO3 + 2 LiNO3 = 2 NaNO3 + Li2CO3
NaPO4 + LiNO3 = LiPO4 + NaNO3 =>
NaPO4 + LiNO3 = LiPO4 + NaNO3
CuCl2 + Fe(OH)3 = Cu(OH)2 + FeCl3 =>
3 CuCl2 + 2 Fe(OH)3 = 3 Cu(OH)2 + 2 FeCl3
Na2CO3 + LiNO3 = NaNO3 + Li2CO3 =>
Na2CO3 + 2 LiNO3 = 2 NaNO3 + Li2CO3
H2SO4 + NaOH = NaSO4H + H2O =>
H2SO4 + NaOH = NaSO4H + H2O
FePO4 + H2O = Fe(OH)3 + H3PO4 =>
FePO4 + 3 H2O = Fe(OH)3 + H3PO4
NaPO4 + LiNO3 = LiPO4 + NaNO3 =>
NaPO4 + LiNO3 = LiPO4 + NaNO3
Na2CO3 + LiNO3 = NaNO3 + Li2CO3 =>
Na2CO3 + 2 LiNO3 = 2 NaNO3 + Li2CO3
Mg + SO3 = MgSO4 + SO2 =>
Mg + 2 SO3 = MgSO4 + SO2
FePO4 + H2O = Fe2(HPO4)3 + Fe(OH)3 =>
3 FePO4 + 3 H2O = Fe2(HPO4)3 + Fe(OH)3
Fe + CuCl = Cu + FeCl2 =>
Fe + 2 CuCl = 2 Cu + FeCl2
Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/24/24
Équations équilibrées sur10/24/23
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