| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
CuSO4 + CH3COOH = CuCOOH + CH3SO4 =>
CuSO4 + CH3COOH = CuCOOH + CH3SO4
NaOH + Na2CO3 = Na3CO4H =>
NaOH + Na2CO3 = Na3CO4H
Mg(OH)2 + HNO = Mg(NO)2 + H2O =>
Mg(OH)2 + 2 HNO = Mg(NO)2 + 2 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
C8H18 + N2O + O2 = H2O + C6ON2 =>
6 C8H18 + 8 N2O + 27 O2 = 54 H2O + 8 C6ON2
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + H2O + HOCl =>
6 NaCl + 3 H2SO4 + 2 MnO2 = 3 Na2SO4 + 2 MnCl2 + 2 H2O + 2 HOCl
CaCO3 + CH3COONH4 = (NH4)2CO3 + Ca(CH3COO)2 =>
CaCO3 + 2 CH3COONH4 = (NH4)2CO3 + Ca(CH3COO)2
CH3NH2 + O2 + OH{-} = CO3{-} + H2O + N2 =>
2 CH3NH2 + 5 O2 + 2 OH{-} = 2 CO3{-} + 6 H2O + N2
HClO3 + Fe(HO)2 = Fe(ClO3)2 + H2O =>
2 HClO3 + Fe(HO)2 = Fe(ClO3)2 + 2 H2O
Cr(OH)3 + NO2{-} + OH{-} = CrO4{2-} + N2O + H2O =>
4 Cr(OH)3 + 6 NO2{-} + 2 OH{-} = 4 CrO4{2-} + 3 N2O + 7 H2O
Fe(SO4) + Na2CO3 + H2O = Fe(OH)2 + Na2SO4 + H2CO3 =>
Fe(SO4) + Na2CO3 + 2 H2O = Fe(OH)2 + Na2SO4 + H2CO3
P + Mg = Mg3P5 =>
5 P + 3 Mg = Mg3P5
Ag(NO3) + Na2Co3 = AgCo3 + Na2NO3 =>
Ag(NO3) + Na2Co3 = AgCo3 + Na2NO3
Pb + Na2SO4 = PbNa2SO4 =>
Pb + Na2SO4 = PbNa2SO4
NaOCl + C3H6O = NaOH + CHCl3 + NaC2H3O2 =>
3 NaOCl + C3H6O = 2 NaOH + CHCl3 + NaC2H3O2
AgNO3 + BeF2 = Be(NO3)2 + Ag2F2 =>
2 AgNO3 + BeF2 = Be(NO3)2 + Ag2F2
Cu + NO{2} = Cu{2}O + NO =>
Cu + NO{2} = Cu{2}O + NO
Ca(C2H3O2)2H2O + Na2CO3 = CaCO3 + H2O + NaC2H3O2 =>
Ca(C2H3O2)2H2O + Na2CO3 = CaCO3 + H2O + 2 NaC2H3O2
(NH4)2CO3(g) = NH3(g) + H2O(g) + CO2(g) =>
(NH4)2CO3(g) = 2 NH3(g) + H2O(g) + CO2(g)
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + 2 H2O
Ba(OH)2 + CrCl2 = BaCl2 + Cr(OH)2 =>
Ba(OH)2 + CrCl2 = BaCl2 + Cr(OH)2
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
CHCCH2CH3(g) + O2(g) = H2O(g) + CO2(g) =>
2 CHCCH2CH3(g) + 11 O2(g) = 6 H2O(g) + 8 CO2(g)
Fe0 = Fe02 =>
2 Fe0 = Fe02
Na2SO3 + I2 = Na + ISO3 =>
2 Na2SO3 + I2 = 4 Na + 2 ISO3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
MnCl3 + K3PO4 = MnPO4 + KCl =>
MnCl3 + K3PO4 = MnPO4 + 3 KCl
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
Ag2CrO4 + NH3 = [Ag(NH3)2]2CrO4 =>
Ag2CrO4 + 4 NH3 = [Ag(NH3)2]2CrO4
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
KSCN + K2Mn2O7 + HCl = KCl + MnCl2 + SO2 + CO2 + NO2 + H2O =>
8 KSCN + 13 K2Mn2O7 + 86 HCl = 34 KCl + 26 MnCl2 + 8 SO2 + 8 CO2 + 8 NO2 + 43 H2O
K3(RhCl6) + K2C2O4 = K3[Rh(C2O4)3] + KCl =>
K3(RhCl6) + 3 K2C2O4 = K3[Rh(C2O4)3] + 6 KCl
Ca + ZnCl2 = Zn + CaCl =>
2 Ca + ZnCl2 = Zn + 2 CaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Be + P = Be3P2 =>
3 Be + 2 P = Be3P2
CH3CH2OH(aq) + O2(g) = H2O(l) + CO2(g) =>
CH3CH2OH(aq) + 3 O2(g) = 3 H2O(l) + 2 CO2(g)
Q4H10 + O2 = QO2 + H2O =>
2 Q4H10 + 13 O2 = 8 QO2 + 10 H2O
C2H6(g) + O2(g) = CO(s) + H2O(g) =>
2 C2H6(g) + 5 O2(g) = 4 CO(s) + 6 H2O(g)
Ba(NO3)2 + PbSO4 = BaSO4 + Pb(NO3)2 =>
Ba(NO3)2 + PbSO4 = BaSO4 + Pb(NO3)2
CH3COOH + C17H19NO3 = C21H23NO5 + H2O =>
2 CH3COOH + C17H19NO3 = C21H23NO5 + 2 H2O
K2O + O2 = K2O2 =>
2 K2O + O2 = 2 K2O2
CuFeS2 + O2 = Cu2S + SO + FeO =>
4 CuFeS2 + 5 O2 = 2 Cu2S + 6 SO + 4 FeO
Pb(No3)2 + Na2SO4 = Pb(SO4) + NaNo3 =>
Pb(No3)2 + Na2SO4 = Pb(SO4) + 2 NaNo3
C2H5OH + O2 = C2H6O2 =>
2 C2H5OH + O2 = 2 C2H6O2
PbS + NaOH + H2O2 = Pb(OH)2 + Na2SO4 + H2O =>
PbS + 2 NaOH + 4 H2O2 = Pb(OH)2 + Na2SO4 + 4 H2O
Mg2O + CH3COOH = H2O + Mg + COOH =>
3 Mg2O + CH3COOH = H2O + 6 Mg + 2 COOH
C5H11NO2 + O2 = NH3 + CO2 + H2O =>
C5H11NO2 + 6 O2 = NH3 + 5 CO2 + 4 H2O
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
Na(NO3)(aq) + Ca(s) = Na(s) + Ca(NO3)2(aq) =>
2 Na(NO3)(aq) + Ca(s) = 2 Na(s) + Ca(NO3)2(aq)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
