| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al(OH)3 + CaSO4*2H2O + 3 H2O = AlOHSO4*5H2O + Ca(OH)2
NH4MnF3 + NH3 + H2O = Mn(OH)2 + NH4F =>
NH4MnF3 + 2 NH3 + 2 H2O = Mn(OH)2 + 3 NH4F
H3PO4 + H2O = H5O + PO4 =>
H3PO4 + H2O = H5O + PO4
C2H2O4 + H2O = C2HO4{-} + H3O{+} =>
C2H2O4 + H2O = C2HO4{-} + H3O{+}
K + O2 = KO2 =>
K + O2 = KO2
C4H9Br + NaOH = C4H8 + H2O + NaBr =>
C4H9Br + NaOH = C4H8 + H2O + NaBr
Al(OH) + Cl = AlCl + OH =>
Al(OH) + Cl = AlCl + OH
HCOOH = CO2 + H2 =>
HCOOH = CO2 + H2
Sn(CO3)2 + H2S = SnS2 + H2CO3 =>
Sn(CO3)2 + 2 H2S = SnS2 + 2 H2CO3
HCH3CO2 + NaOH = H2O + NaCH3CO2 =>
HCH3CO2 + NaOH = H2O + NaCH3CO2
KMnO4 + SO2 + H2O = KHSO4MnSO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 KHSO4MnSO4 + H2SO4
Ca(HCO3)2 + NaOH = Ca(OH)2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaOH = Ca(OH)2 + 2 NaHCO3
C6H12O6 + H2 = CH3CH2COOH + H2O =>
C6H12O6 + 2 H2 = 2 CH3CH2COOH + 2 H2O
Sn(CO3)2 + H2S = SnS2 + H2CO3 =>
Sn(CO3)2 + 2 H2S = SnS2 + 2 H2CO3
V3N5 = V + N =>
V3N5 = 3 V + 5 N
CaI + Hg(NO3)2 = Ca(NO3)2 + HgI =>
CaI + Hg(NO3)2 = Ca(NO3)2 + HgI
ZnCl2 + CO2 + H2O = ZnCO3 + HCl =>
ZnCl2 + CO2 + H2O = ZnCO3 + 2 HCl
C3H7MgBr + C4H8O2 + H3O = C9H20O + HOMgBr =>
5 C3H7MgBr + 3 C4H8O2 + 2 H3O = 3 C9H20O + 5 HOMgBr
NaCl + Cl = NaCl2 =>
NaCl + Cl = NaCl2
C4H6O3 + C8H18O = C10H20O2 + CH3COOH =>
C4H6O3 + C8H18O = C10H20O2 + CH3COOH
C5H10O + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + C4H8O + H2O =>
12 C5H10O + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 15 C4H8O + 4 H2O
Fe(No3)3 + NaOH = Fe(OH)3 + Na(No3) =>
Fe(No3)3 + 3 NaOH = Fe(OH)3 + 3 Na(No3)
C3H7OH + C2H5COOH = C2H5COOC3H7 + H2O =>
C3H7OH + C2H5COOH = C2H5COOC3H7 + H2O
Al + F2 = F2Al =>
Al + F2 = F2Al
AgNO3 + Al(Cl)3 = AgCl + Al(NO3)3 =>
3 AgNO3 + Al(Cl)3 = 3 AgCl + Al(NO3)3
Ba(NO3)2 + Li2SO4 = Ba(SO4) + LiNO3 =>
Ba(NO3)2 + Li2SO4 = Ba(SO4) + 2 LiNO3
HgCrO4 = Hg + Cr2O3 + O2 =>
4 HgCrO4 = 4 Hg + 2 Cr2O3 + 5 O2
ZnS + H2SO4 = ZnSO4 + SO2 + H2 =>
ZnS + 2 H2SO4 = ZnSO4 + 2 SO2 + 2 H2
C3H5(NO2)3 + O2 = CO2 + N2 + H2O =>
4 C3H5(NO2)3 + 5 O2 = 12 CO2 + 6 N2 + 10 H2O
Al + Fl = AlFl3 =>
Al + 3 Fl = AlFl3
C14H930 + O2 = CO2 + H2O =>
2 C14H930 + 493 O2 = 28 CO2 + 930 H2O
SO4{2-} + CH3OH + H{+} = H2S + HCO3{-} + H2O =>
3 SO4{2-} + 4 CH3OH + 2 H{+} = 3 H2S + 4 HCO3{-} + 4 H2O
BrO3{-} + H2S + OH{-} = Br{-} + HSO4{-} + H2O =>
4 BrO3{-} + 3 H2S + 3 OH{-} = 4 Br{-} + 3 HSO4{-} + 3 H2O
C114H207O102 + H2O = C2H5OH + CO2 =>
4 C114H207O102 + 45 H2O = 153 C2H5OH + 150 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P4H8 + O2 = PO2 + H2O =>
P4H8 + 6 O2 = 4 PO2 + 4 H2O
K2CrO4 + KI + H2O = CrOH3 + KOH + I2 =>
2 K2CrO4 + 14 KI + 12 H2O = 2 CrOH3 + 18 KOH + 7 I2
Pb(CH3CO2)2 + (NH4)2SO4 = PbSO4 + CH3CO2NH4 =>
Pb(CH3CO2)2 + (NH4)2SO4 = PbSO4 + 2 CH3CO2NH4
C6H5No2 + HCl = C6H6No2{+} + Cl{-} =>
C6H5No2 + HCl = C6H6No2{+} + Cl{-}
P2O5 = P4 + O2 =>
2 P2O5 = P4 + 5 O2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
ZnS + ZnO = SO2 + Zn =>
ZnS + 2 ZnO = SO2 + 3 Zn
C14H18O2 + O2 = CO2 + H2O =>
2 C14H18O2 + 35 O2 = 28 CO2 + 18 H2O
C6H5COOH + KHCO3 = KC6H5CO2 + H2O + CO2 =>
C6H5COOH + KHCO3 = KC6H5CO2 + H2O + CO2
Ag2O + CaCl2 = AgCl + CaO =>
Ag2O + CaCl2 = 2 AgCl + CaO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K[Au(CN)2] + Zn = K2[Zn(CN)4] + Au =>
2 K[Au(CN)2] + Zn = K2[Zn(CN)4] + 2 Au
Na[Cr(OH)6] + HCl = Cr(OH)3 + NaOH + HCl4 + H2O =>
3 Na[Cr(OH)6] + 8 HCl = 3 Cr(OH)3 + 3 NaOH + 2 HCl4 + 6 H2O
AlCl3 + NaOH + H2O2 = NaAlO2 + Cl2 + H2 =>
2 AlCl3 + 2 NaOH + H2O2 = 2 NaAlO2 + 3 Cl2 + 2 H2
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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