| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl + HNO3 = AgNO3 + HCl
Na2(s) + Cl2(g) = Na2Cl2(s) =>
Na2(s) + Cl2(g) = Na2Cl2(s)
Sn + Pb(NO3)2 = Pb + Sn(NO3)4 =>
Sn + 2 Pb(NO3)2 = 2 Pb + Sn(NO3)4
C3H5(NO3)53 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)53 = 12 CO2 + 106 N2 + 10 H2O + 301 O2
C3H6O2 + Ba(OH)2 = H2O + BaC3H4O2 =>
C3H6O2 + Ba(OH)2 = 2 H2O + BaC3H4O2
K + HOH = KOHH =>
K + HOH = KOHH
C4H9COH + Cu(OH)2 = C4H9COOH + Cu2O + H2O =>
C4H9COH + 2 Cu(OH)2 = C4H9COOH + Cu2O + 2 H2O
KMnO4 + H2O2 = MnO(OH)2 + KOH + O2 =>
2 KMnO4 + 3 H2O2 = 2 MnO(OH)2 + 2 KOH + 3 O2
LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2 =>
2 LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2
C5H8O3N + O2 = CO2 + H2O + NH3 =>
4 C5H8O3N + 19 O2 = 20 CO2 + 10 H2O + 4 NH3
C26H22O2 + C2H4O2 = C26H20O + C2H6O3 =>
C26H22O2 + C2H4O2 = C26H20O + C2H6O3
C4H8O2 + H2O = CO2 + H3O =>
C4H8O2 + 26 H2O = 4 CO2 + 20 H3O
NH2H2SO4 = (NH4)SO4 =>
NH2H2SO4 = (NH4)SO4
CH3COCH3 + Na = CH3COCHNa2 + H2 =>
CH3COCH3 + 2 Na = CH3COCHNa2 + H2
CuCl2KOH = CuOHKCl2 =>
CuCl2KOH = CuOHKCl2
(NH4)S + CuSO4 = (NH4)SO4 + CuS =>
(NH4)S + CuSO4 = (NH4)SO4 + CuS
Na2CO3(s) + AgNO3(aq) = Ag2CO3(aq) + NaNO3(s) =>
Na2CO3(s) + 2 AgNO3(aq) = Ag2CO3(aq) + 2 NaNO3(s)
C6H14N2O2 + O2 = CO2 + H2O + N2 =>
2 C6H14N2O2 + 17 O2 = 12 CO2 + 14 H2O + 2 N2
Mg(OH)2 + H2O = HMg(OH)2 + OH =>
Mg(OH)2 + H2O = HMg(OH)2 + OH
C6H5SO3H + NaOH = C6H5ONa + Na2SO3 + H2O =>
C6H5SO3H + 3 NaOH = C6H5ONa + Na2SO3 + 2 H2O
Cr + H2O = Cr(OH)3 + H2 =>
2 Cr + 6 H2O = 2 Cr(OH)3 + 3 H2
Mg(NO3)2 + (NH4)2CO3 = MgCO3 + (NH4)2(NO3)2 =>
Mg(NO3)2 + (NH4)2CO3 = MgCO3 + (NH4)2(NO3)2
C8H6O4 + C4H10O = C16H22O4 + H2O =>
C8H6O4 + 2 C4H10O = C16H22O4 + 2 H2O
Cu(NO3)2 + NH3*H2O = [Cu(NH3)4](NO3)2 + H2O =>
Cu(NO3)2 + 4 NH3*H2O = [Cu(NH3)4](NO3)2 + 4 H2O
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Cl2 + NaOH + CrI3 = Na2CrO4 + NaCl + NaIO3 + H2O =>
21 Cl2 + 52 NaOH + 2 CrI3 = 2 Na2CrO4 + 42 NaCl + 6 NaIO3 + 26 H2O
FeS2 + O2 = Fe2(SO3)3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2(SO3)3 + 2 SO2
Ca(NO3)2 + K2(C2O4) = Ca(C2O4) + K(NO3) =>
Ca(NO3)2 + K2(C2O4) = Ca(C2O4) + 2 K(NO3)
HNO3 + NH2 = NH3 + NO3 =>
HNO3 + NH2 = NH3 + NO3
NH4Cl + ZnO = ZnCl2 + NH3 + H2O =>
2 NH4Cl + ZnO = ZnCl2 + 2 NH3 + H2O
Pb(NO3)2 + NaClO3 = Pb(ClO3)2 + NaNO3 =>
Pb(NO3)2 + 2 NaClO3 = Pb(ClO3)2 + 2 NaNO3
H3BO3 + NaCl = NaH2BO3 + HCl =>
H3BO3 + NaCl = NaH2BO3 + HCl
Cu(NO3)2 = CuO + N + O =>
Cu(NO3)2 = CuO + 2 N + 5 O
Cu2Cl + NH4(PO4)3 = Cu2(PO4)3 + NH4Cl =>
Cu2Cl + NH4(PO4)3 = Cu2(PO4)3 + NH4Cl
H + NO3 + C5H5N = C5H5NHNO3 =>
H + NO3 + C5H5N = C5H5NHNO3
K2Cr2O7 + HCl = KCl + Cr2Cl2 + Cl3 + H2O =>
3 K2Cr2O7 + 42 HCl = 6 KCl + 3 Cr2Cl2 + 10 Cl3 + 21 H2O
C2H2 + HCN = C2H3CN =>
C2H2 + HCN = C2H3CN
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Br2 + OH{-}1 = H2O + Br{-}1 + BrO{-}1 =>
Br2 + 2 OH{-}1 = H2O + Br{-}1 + BrO{-}1
P + Br = PBr3 =>
P + 3 Br = PBr3
KPO4 + CaCI = KCI + CaPO4 =>
KPO4 + CaCI = KCI + CaPO4
CH3CH2CHOHCH3 + O2 = CO2 + H2O =>
CH3CH2CHOHCH3 + 6 O2 = 4 CO2 + 5 H2O
SnO + Na2O = SnNa2 + O2 =>
SnO + Na2O = SnNa2 + O2
KCl + MgS = MgCl2 + K2S =>
2 KCl + MgS = MgCl2 + K2S
FeSO4 + Kr2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + Kr2SO4 + H2O =>
6 FeSO4 + Kr2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + Kr2SO4 + 7 H2O
C5H8O3N + O2 = CO2 + H2O + NH3 =>
4 C5H8O3N + 19 O2 = 20 CO2 + 10 H2O + 4 NH3
Al3O3(s) = Al(s) + O2(g) =>
2 Al3O3(s) = 6 Al(s) + 3 O2(g)
FeCl2 + H2S = FeS + HCl =>
FeCl2 + H2S = FeS + 2 HCl
ClNO2 + NO2 = ClNO + N2O5 =>
ClNO2 + 2 NO2 = ClNO + N2O5
H2O + Sn(S2O3)2{2-} + FeS2O8{+} = SO4{2-} + Sn{4-} + Fe{2+} + H{+} =>
30 H2O + 3 Sn(S2O3)2{2-} + 10 FeS2O8{+} = 32 SO4{2-} + 3 Sn{4-} + 10 Fe{2+} + 60 H{+}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
