| Équations équilibrées la veille | Équations équilibrées le lendemain |
Br2 + 2 NaOH = Br2(OH)2 + 2 Na
Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate) =>
Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate)
Na + SO4 + BaCl = BaSO4 + NaCl =>
Na + SO4 + BaCl = BaSO4 + NaCl
Cr(NO3)3 + Na2SiO3 = CrSiO3 + Na2(NO3)3 =>
Cr(NO3)3 + Na2SiO3 = CrSiO3 + Na2(NO3)3
KC2H3O2 + HCl = KCl + HC2H3O2 =>
KC2H3O2 + HCl = KCl + HC2H3O2
Al(NO3)3 + (NH4)2S = Al2S3 + NH4 + NO3 =>
2 Al(NO3)3 + 3(NH4)2S = Al2S3 + 6 NH4 + 6 NO3
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
CO2 + H2O = C12H22O10 + O2 =>
24 CO2 + 22 H2O = 2 C12H22O10 + 25 O2
Re + Br2 = ReBr2 =>
Re + Br2 = ReBr2
C6H6 + HNO3 + C6H4(CO2)O = C8H5NO6 + H2O =>
C6H6 + 27 HNO3 + 30 C6H4(CO2)O = 27 C8H5NO6 + 9 H2O
Al(s) + CoCl2(aq) = Co(s) + AlCl2(aq) =>
Al(s) + CoCl2(aq) = Co(s) + AlCl2(aq)
O2 + C240H90O4NS2 = CO2 + H2O + N2 + SO2 =>
525 O2 + 2 C240H90O4NS2 = 480 CO2 + 90 H2O + N2 + 4 SO2
HClO4 + SO2 + H2O = H2SO4 + Cl2 =>
2 HClO4 + 7 SO2 + 6 H2O = 7 H2SO4 + Cl2
MgSO43H2O = Mg + SO43H2O =>
MgSO43H2O = Mg + SO43H2O
NaHCO2 + O2 = Na2CO2 + H2O + CO2 =>
4 NaHCO2 + O2 = 2 Na2CO2 + 2 H2O + 2 CO2
NaClO + Na2S2O3 = Na2S2O4 + NaCl =>
NaClO + Na2S2O3 = Na2S2O4 + NaCl
Mg(NO3)2 + Na2(SO4) = Mg(SO4) + Na(NO3) =>
Mg(NO3)2 + Na2(SO4) = Mg(SO4) + 2 Na(NO3)
NaHCO3 + CH3COOH = CH3COO{-} + Na{+} + CO2 + H2O =>
NaHCO3 + CH3COOH = CH3COO{-} + Na{+} + CO2 + H2O
Ba(ClO2)2 + H2O = Ba(OH)2 + HClO2 =>
Ba(ClO2)2 + 2 H2O = Ba(OH)2 + 2 HClO2
C4H8(g) + O2(g) = CO2(g) + H2O(l) =>
C4H8(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(l)
S8 + H2O = SO3 + H2S =>
S8 + 6 H2O = 2 SO3 + 6 H2S
NaOH + (NH4)3(PO4) = Na3(PO4) + H2O + NH3 =>
3 NaOH + (NH4)3(PO4) = Na3(PO4) + 3 H2O + 3 NH3
NaOH + C6H8O6 = H2O + NaC6H7O6 =>
NaOH + C6H8O6 = H2O + NaC6H7O6
OH{-} + CrO4{2-} + H2O2 = CrO10{5-} + H2O =>
6 OH{-} + 2 CrO4{2-} + 9 H2O2 = 2 CrO10{5-} + 12 H2O
H2H2 + AgIAgI = HIHI + Ag =>
H2H2 + 2 AgIAgI = 2 HIHI + 4 Ag
Cu(s) + HNO3 = Cu(NO3)2 + NO2(g) + H2O =>
Cu(s) + 4 HNO3 = Cu(NO3)2 + 2 NO2(g) + 2 H2O
C12H22O11 + H2O = C3H8O3 + CO2 =>
7 C12H22O11 + 19 H2O = 24 C3H8O3 + 12 CO2
C4H10O(l) + O2(g) = CO2(g) + H2O(gorl) =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(gorl)
H2SO4(ac) + Cu(s) = CuSO4 + H2O + SO2 =>
2 H2SO4(ac) + Cu(s) = CuSO4 + 2 H2O + SO2
NaCN + NaOCl + H2O = CO2 + N2 + NaCl + NaOH =>
2 NaCN + 5 NaOCl + H2O = 2 CO2 + N2 + 5 NaCl + 2 NaOH
H2SO4 + CoCl3 = Co2(SO4)3 + HCl =>
3 H2SO4 + 2 CoCl3 = Co2(SO4)3 + 6 HCl
K3[Fe(Cn)6] + NaOH + MnSO4 = K3Na[Fe(Cn)6] + Na2SO4 + MnO(OH)2 + H2O =>
2 K3[Fe(Cn)6] + 4 NaOH + MnSO4 = 2 K3Na[Fe(Cn)6] + Na2SO4 + MnO(OH)2 + H2O
K2SO4(aq) + Ba(OH)2(s) = BaSO4(aq) + KOH(aq) =>
K2SO4(aq) + Ba(OH)2(s) = BaSO4(aq) + 2 KOH(aq)
RhF + HO = HRh + RhO2 + HF =>
3 RhF + 4 HO = HRh + 2 RhO2 + 3 HF
(NH)2 + Cr2O7 = Cr2O3 + N + H2O =>
4(NH)2 + Cr2O7 = Cr2O3 + 8 N + 4 H2O
CH3CH2Cl + H2O = CH3CH3O + HCl =>
CH3CH2Cl + H2O = CH3CH3O + HCl
BaSO4 + Mg(OH)2 = MgSO4 + Ba(OH)2 =>
BaSO4 + Mg(OH)2 = MgSO4 + Ba(OH)2
Cu(NO3)2 + NaI = CuI2 + NO3 + Na =>
Cu(NO3)2 + 2 NaI = CuI2 + 2 NO3 + 2 Na
Na2CO3 + Bi2O5 = NaBiO3 + CO2 =>
Na2CO3 + Bi2O5 = 2 NaBiO3 + CO2
CuSO4(aq) + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4(aq) + Na2CO3 = CuCO3 + Na2SO4
CON2H4 + KNO3 + (NH4)2SO4 = CO2 + N2 + H2O + K2SO4 =>
2 CON2H4 + 6 KNO3 + 3(NH4)2SO4 = 2 CO2 + 8 N2 + 16 H2O + 3 K2SO4
CaCl2 + KH2PO4 = Ca3(PO4)2 + KCl + HCl =>
3 CaCl2 + 2 KH2PO4 = Ca3(PO4)2 + 2 KCl + 4 HCl
NHO3 + KCl = KNO3 + HCl =>
NHO3 + KCl = KNO3 + HCl
Al(CH3)3 + O2 = Al2O2 + CO2 + H2O =>
4 Al(CH3)3 + 23 O2 = 2 Al2O2 + 12 CO2 + 18 H2O
C2H6OC4H10O + O2 = CO2 + H2O =>
C2H6OC4H10O + 9 O2 = 6 CO2 + 8 H2O
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
NaHCO3 + CaSO4 = NaSO4 + CaHCO3 =>
NaHCO3 + CaSO4 = NaSO4 + CaHCO3
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
Mg(NO3)2 + K3(PO4) = Mg3(PO4)2 + K(NO3) =>
3 Mg(NO3)2 + 2 K3(PO4) = Mg3(PO4)2 + 6 K(NO3)
CdO2H2 + H3O = Cd + H2O =>
CdO2H2 + 2 H3O = Cd + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
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