| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO4 + MgCl2 = MgSO4 + 2 NaCl
P + HI = PI3 + PH3 =>
2 P + 3 HI = PI3 + PH3
C8H5 + O2 = C8H5O =>
2 C8H5 + O2 = 2 C8H5O
KOH + SO2 = KO2 + SOH =>
KOH + SO2 = KO2 + SOH
Na3PO4 + LiCl = Na3Cl + PO4Li =>
Na3PO4 + LiCl = Na3Cl + PO4Li
NH4No3 + HaOH = HaNo3 + NH4OH =>
NH4No3 + HaOH = HaNo3 + NH4OH
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C(s) + N2(s) + H2(g) + O2(g) = NH4HCO3(s) =>
2 C(s) + N2(s) + 5 H2(g) + 3 O2(g) = 2 NH4HCO3(s)
CHCOONa + FeCl3 = NaCl + Fe(CHCOO)3 =>
3 CHCOONa + FeCl3 = 3 NaCl + Fe(CHCOO)3
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
Pb(NO3)2 + HBr = Pb(Br)2 + HNO3 =>
Pb(NO3)2 + 2 HBr = Pb(Br)2 + 2 HNO3
BaCO3 + ZrO2 + TiO2 = BaZrTiO3 + CO2 + O2 =>
BaCO3 + ZrO2 + TiO2 = BaZrTiO3 + CO2 + O2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Cl2(g) + NaBr(aq) = Br2(l) + NaCl(aw) =>
Cl2(g) + 2 NaBr(aq) = Br2(l) + 2 NaCl(aw)
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
C6H12O6 + C5H12O2 = C12H20O6 + H2O =>
7 C6H12O6 + 6 C5H12O2 = 6 C12H20O6 + 18 H2O
Cr2{+} + B = Cr + B3{+} =>
Cr2{+} + 3 B = 2 Cr + B3{+}
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
CrCl3 + NaClO3 + NaOH = Na2CrO7 + NaCl + H2O =>
2 CrCl3 + 3 NaClO3 + 10 NaOH = 2 Na2CrO7 + 9 NaCl + 5 H2O
C2H5Cl + NaOH = C2H5OH + NaCl =>
C2H5Cl + NaOH = C2H5OH + NaCl
C2O4H2 + NaOH = Na2H2(C2O4)2 + H2O =>
2 C2O4H2 + 2 NaOH = Na2H2(C2O4)2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
P4S10 + O = P4O6 + SO2 =>
P4S10 + 26 O = P4O6 + 10 SO2
HCO + O2 = CO2 + H2O =>
4 HCO + 3 O2 = 4 CO2 + 2 H2O
NaClO + HCl + CH2Cl2 = CH3ClO + NaCl + Cl2 =>
NaClO + HCl + CH2Cl2 = CH3ClO + NaCl + Cl2
CO3Zn + HCl = ZnCl2 + H2O + CO2 =>
CO3Zn + 2 HCl = ZnCl2 + H2O + CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe(aq) + Fe(CN)6(aq) = Fe3[Fe(CN)6](s) =>
3 Fe(aq) + Fe(CN)6(aq) = Fe3[Fe(CN)6](s)
C17H29COOH + H2 = C17H35COOH =>
C17H29COOH + 3 H2 = C17H35COOH
(C10H8O4) + H2O = C2H6O2 + C8H6O4 =>
(C10H8O4) + 2 H2O = C2H6O2 + C8H6O4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K4[Co(CN)6] + NaClO2 + H2O = K3[Co(CN)6] + NaCl + KOH =>
4 K4[Co(CN)6] + NaClO2 + 2 H2O = 4 K3[Co(CN)6] + NaCl + 4 KOH
NaNO2 + NaBr + H2SO4 = Na2SO4 + Br2 + NO + H2O =>
2 NaNO2 + 2 NaBr + 2 H2SO4 = 2 Na2SO4 + Br2 + 2 NO + 2 H2O
MgO + KOH = Mg(OH)2 + K2O =>
MgO + 2 KOH = Mg(OH)2 + K2O
(CH3)2NH2 + H2O = (CH3)2NH3 + OH =>
(CH3)2NH2 + H2O = (CH3)2NH3 + OH
((CH3CH2)4CH3) + O2 = CO2 + H2O =>
4((CH3CH2)4CH3) + 59 O2 = 36 CO2 + 46 H2O
C9H10O + NaHSO3 = C9H10O*NaHSO3 =>
C9H10O + NaHSO3 = C9H10O*NaHSO3
P2O5 + HCl = POCl3 + H3PO3 + O2 =>
2 P2O5 + 6 HCl = 2 POCl3 + 2 H3PO3 + O2
CH3CH(NH2)COOH + HNO2 = CH3CH(OH)COOH + N2 + H2O =>
CH3CH(NH2)COOH + HNO2 = CH3CH(OH)COOH + N2 + H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
FeCl3 + H2SO4 + NaOH = Fe(OH)3 + HCl + Na2SO4 =>
2 FeCl3 + 3 H2SO4 + 6 NaOH = 2 Fe(OH)3 + 6 HCl + 3 Na2SO4
NH4F + CaSO4 = CaF2 + (NH4)2SO4 =>
2 NH4F + CaSO4 = CaF2 + (NH4)2SO4
P2O3 + HNO3 + H2O = H3PO4 + NO2 =>
P2O3 + 4 HNO3 + H2O = 2 H3PO4 + 4 NO2
Cu + HOH = H + CuOH =>
Cu + HOH = H + CuOH
Pm + O2 = Pm2O =>
4 Pm + O2 = 2 Pm2O
NH4{+} + OH{-} = NH3 + H2O =>
NH4{+} + OH{-} = NH3 + H2O
Sn + NaOH = Sn(OH)2 + Na =>
Sn + 2 NaOH = Sn(OH)2 + 2 Na
CaO + H{2+}O = Ca(OH){2+} =>
CaO + H{2+}O = Ca(OH){2+}
K2CrO4 + Ba(OH)2 = BaCrO4 + KOH =>
K2CrO4 + Ba(OH)2 = BaCrO4 + 2 KOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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