| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 Ag + 8 HNO3 + H3AsO4 = 8 AgNO3 + AsH3 + 4 H2O
C4H6 + H2SO4 = CO2 + H2O + H2S =>
4 C4H6 + 11 H2SO4 = 16 CO2 + 12 H2O + 11 H2S
SnHO + HCl = SnCl + H2O =>
SnHO + HCl = SnCl + H2O
SrSO4 + NH4NO3 = Sr(NO3)2 + (NH4)2SO4 =>
SrSO4 + 2 NH4NO3 = Sr(NO3)2 + (NH4)2SO4
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
PbSO4 + HCl = PbCl2 + H2SO4 =>
PbSO4 + 2 HCl = PbCl2 + H2SO4
Na2HPO4 + PH3 = P4 + NaOH + H2O =>
3 Na2HPO4 + 5 PH3 = 2 P4 + 6 NaOH + 6 H2O
Bi(OH)3 + H4P2O7 = Bi4(P2O7)3 + H2O =>
4 Bi(OH)3 + 3 H4P2O7 = Bi4(P2O7)3 + 12 H2O
Pb + HC2H3O2 = Pb(C2H3O2)2 + H2 =>
Pb + 2 HC2H3O2 = Pb(C2H3O2)2 + H2
C2H7NO2 + Ba(OH)2 = C4H6O4Ba + NH3 + H2O =>
2 C2H7NO2 + Ba(OH)2 = C4H6O4Ba + 2 NH3 + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C4H9Br + HBr = C4H10 + Br2 =>
C4H9Br + HBr = C4H10 + Br2
C7H16O4S2 + O2 = CO2 + H2O + SO2 =>
C7H16O4S2 + 11 O2 = 7 CO2 + 8 H2O + 2 SO2
Fe{3+} + FeS2 = Fe{2+} + S =>
2 Fe{3+} + FeS2 = 3 Fe{2+} + 2 S
CI2 + K1 = KC1 + I2 =>
CI2 + K1 = KC1 + I2
Nd2(CO3)3 + HNO3 = Nd(NO3)3 + H2O + CO2 =>
Nd2(CO3)3 + 6 HNO3 = 2 Nd(NO3)3 + 3 H2O + 3 CO2
BaSO4 + HI = BaI2 + H2SO4 =>
BaSO4 + 2 HI = BaI2 + H2SO4
BaBr2 + H3PO4 = Ba3(PO4)2 + HBr =>
3 BaBr2 + 2 H3PO4 = Ba3(PO4)2 + 6 HBr
MgO + LiOH = Mg(OH)2 + Li2O =>
MgO + 2 LiOH = Mg(OH)2 + Li2O
ZnSO4 + AgCl = Ag2SO4 + ZnCl2 =>
ZnSO4 + 2 AgCl = Ag2SO4 + ZnCl2
Na{3}PO{4} + HCl = NaCl + H{3}PO{4} =>
Na{3}PO{4} + HCl = NaCl + H{3}PO{4}
Pt + H{+} + NO3{-} + Cl{-} = PtCl6{-2} + NO + H2O =>
3 Pt + 16 H{+} + 4 NO3{-} + 18 Cl{-} = 3 PtCl6{-2} + 4 NO + 8 H2O
Fe + (OH)3 = Fe2O3 + H2O =>
2 Fe + 2(OH)3 = Fe2O3 + 3 H2O
MgS + AlN = MgN + AlS =>
MgS + AlN = MgN + AlS
Ca(OH)2 + Mn(NO3)2 = Mn(OH)2 + Ca(NO3)2 =>
Ca(OH)2 + Mn(NO3)2 = Mn(OH)2 + Ca(NO3)2
I2 + K2SO3 + KOH = KI + K2SO4 + H2O =>
I2 + K2SO3 + 2 KOH = 2 KI + K2SO4 + H2O
C6H4(CO2CH3)2 + H2 = C6H10(CO2CH3)2 =>
C6H4(CO2CH3)2 + 3 H2 = C6H10(CO2CH3)2
Ba(OH)2 + P2O5 + H2O = Ba(H2PO4)2 =>
Ba(OH)2 + P2O5 + H2O = Ba(H2PO4)2
CuSO4(aq) + SrCl2(aq) = CuCl2 + SrSO4 =>
CuSO4(aq) + SrCl2(aq) = CuCl2 + SrSO4
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Fe + ClO = FeO + Cl =>
Fe + ClO = FeO + Cl
K(s) + I(g) = KI(s) =>
K(s) + I(g) = KI(s)
NaOH + H2CO3 = HOH + Na2CO3 =>
2 NaOH + H2CO3 = 2 HOH + Na2CO3
NiSO4*6H2O + (NH4)2SO4 = (NH4)2SO4*NiSO4*6H2O =>
NiSO4*6H2O + (NH4)2SO4 = (NH4)2SO4*NiSO4*6H2O
MgO + LiOH = Mg(OH)2 + Li2O =>
MgO + 2 LiOH = Mg(OH)2 + Li2O
AgNO3(aq) + CsCl(aq) = CsNO3(aq) + AgCl(s) =>
AgNO3(aq) + CsCl(aq) = CsNO3(aq) + AgCl(s)
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
ZnO + H2O = H2 + ZnO2 =>
ZnO + H2O = H2 + ZnO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NiSO3 + KOH = Ni(OH)2 + K2SO3 =>
NiSO3 + 2 KOH = Ni(OH)2 + K2SO3
Ca(NO3)2 + C2H3NaO2 = Ca(C2H3O2)2 + Na(NO3) =>
Ca(NO3)2 + 2 C2H3NaO2 = Ca(C2H3O2)2 + 2 Na(NO3)
K2SO4 + NH4NO3 = KNO3 + (NH4)2SO4 =>
K2SO4 + 2 NH4NO3 = 2 KNO3 + (NH4)2SO4
FeH3 + O2 = FeO + H2O =>
4 FeH3 + 5 O2 = 4 FeO + 6 H2O
C6H6 + C3H5ClO = C9H10O + HCl =>
C6H6 + C3H5ClO = C9H10O + HCl
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
KO2 + CO4 = K3C5O + O3 =>
9 KO2 + 15 CO4 = 3 K3C5O + 25 O3
C6H5CH2Cl + KOH = C6H5CH2OH + KCl =>
C6H5CH2Cl + KOH = C6H5CH2OH + KCl
(NH4)2SO4 + Al(CN)3 = NH4CN + Al2(SO4)3 =>
3(NH4)2SO4 + 2 Al(CN)3 = 6 NH4CN + Al2(SO4)3
CoCl2 + K3[Fe(CN)6] + H2O = Co3[Fe(CN)6]2 + HCl + KOH =>
3 CoCl2 + 2 K3[Fe(CN)6] + 6 H2O = Co3[Fe(CN)6]2 + 6 HCl + 6 KOH
H2Se(aq) + Ba(OH)2(aq) = H2O(l) + BaSe(s) =>
H2Se(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaSe(s)
| 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 85 86 87 88 89 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/27/24
Équations équilibrées sur11/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
