| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H2(O2) = 2 H2(O) + O2
CH3Cl + Br2 = CH3Br + Cl =>
2 CH3Cl + Br2 = 2 CH3Br + 2 Cl
MgO + SiO2 = MgSiO3 =>
MgO + SiO2 = MgSiO3
Cl + CH4 = CH3 + HCl =>
Cl + CH4 = CH3 + HCl
Mn2O3 + Hg + CN{-} + H2O = Mn(CN)6{-4} + Hg(CN)2 + OH{-} =>
Mn2O3 + Hg + 14 CN{-} + 3 H2O = 2 Mn(CN)6{-4} + Hg(CN)2 + 6 OH{-}
NO3 + K2 = K2NO3 =>
NO3 + K2 = K2NO3
P + Ba(OH)2 + H2O = PH3 + Ba(PH2O2)2 =>
8 P + 3 Ba(OH)2 + 6 H2O = 2 PH3 + 3 Ba(PH2O2)2
ZnSO4 + NH3 + H2O = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH3 + 2 H2O = Zn(OH)2 + (NH4)2SO4
HOOCCH2CH2COOH + O2 = H2O + CO2 =>
2 HOOCCH2CH2COOH + 7 O2 = 6 H2O + 8 CO2
CrCl3(aq) + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3(aq) + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
Li2O + Sb2O3 = Li3Sb + O2 =>
3 Li2O + Sb2O3 = 2 Li3Sb + 3 O2
NaClO(aq) + HCl(aq) = NaCl(aq) + HClO(aq) =>
NaClO(aq) + HCl(aq) = NaCl(aq) + HClO(aq)
MnO2 + Cl2 = MnCl2 + O2 =>
MnO2 + Cl2 = MnCl2 + O2
Ce(NO3)3 + C2H5NO2 = CeO2 + N2 + CO2 + H2O =>
18 Ce(NO3)3 + 28 C2H5NO2 = 18 CeO2 + 41 N2 + 56 CO2 + 70 H2O
Na2CrO4 + CaCl2 = CaCrO4 + NaCl =>
Na2CrO4 + CaCl2 = CaCrO4 + 2 NaCl
KNO3 + H2O = HNO3KOH =>
KNO3 + H2O = HNO3KOH
Mg(OH)2 + H2SiO3 = Mg(HSiO3)2 + H2O =>
Mg(OH)2 + 2 H2SiO3 = Mg(HSiO3)2 + 2 H2O
NaAlSi3O8 + H2O + H = Al2Si2O5(OH)4 + SiO2 + Na =>
2 NaAlSi3O8 + H2O + 2 H = Al2Si2O5(OH)4 + 4 SiO2 + 2 Na
H2O + W = WO3 + H2 =>
3 H2O + W = WO3 + 3 H2
CaCl2 + Ag3N = Ag3Cl2 + CaN =>
CaCl2 + Ag3N = Ag3Cl2 + CaN
CH3COH + Cu(OH)2 = CH2O + Cu2O + H2O =>
CH3COH + 2 Cu(OH)2 = 2 CH2O + Cu2O + 2 H2O
Ag + Al2(SO4)3 = Ag(SO4) + Al =>
3 Ag + Al2(SO4)3 = 3 Ag(SO4) + 2 Al
As + F = AsF5 =>
As + 5 F = AsF5
C8H16(g) + O2(g) = CO2(g) + H2O(l) =>
C8H16(g) + 12 O2(g) = 8 CO2(g) + 8 H2O(l)
H3O + NaOH = H2O + Na =>
H3O + NaOH = 2 H2O + Na
NaCl(s)AgNO3(an) = AgCl(s) + NaNO3(aq) =>
NaCl(s)AgNO3(an) = AgCl(s) + NaNO3(aq)
C5H10N2O3 + H2O = C5H9NO4 + NH3 =>
C5H10N2O3 + H2O = C5H9NO4 + NH3
CH3COONa + O2 = Na2CO3 + CO2 + H2O =>
2 CH3COONa + 4 O2 = Na2CO3 + 3 CO2 + 3 H2O
KMnO4 + Na2SO3 = MnO2 + NaO + KSO3 =>
KMnO4 + Na2SO3 = MnO2 + 2 NaO + KSO3
Hg(ClO3)2 + Na2Cr2O7 = Hg2Cr2O7 + Na(ClO3)2 =>
2 Hg(ClO3)2 + Na2Cr2O7 = Hg2Cr2O7 + 2 Na(ClO3)2
Sn(NO3)4 + Mg = Mg(NO3)2 + Sn =>
Sn(NO3)4 + 2 Mg = 2 Mg(NO3)2 + Sn
Mg3P2 + K2Cr2O7 + HCl = Mg3(PO4)2 + CrCl3 + KCl + H2O =>
3 Mg3P2 + 8 K2Cr2O7 + 64 HCl = 3 Mg3(PO4)2 + 16 CrCl3 + 16 KCl + 32 H2O
Zn(NO3)2 + (NH4)2S = ZnS + (NH4)NO3 =>
Zn(NO3)2 + (NH4)2S = ZnS + 2(NH4)NO3
CrO7 + I = Cr + IO3 =>
3 CrO7 + 7 I = 3 Cr + 7 IO3
MgS + H2O = Mg(OH)2 + H2S =>
MgS + 2 H2O = Mg(OH)2 + H2S
Cu(NO3)2*3H2O + C2H5NO2 = Cu + N2 + H2O + CO2 =>
3 Cu(NO3)2*3H2O + 4 C2H5NO2 = 3 Cu + 5 N2 + 19 H2O + 8 CO2
C + H + N + O = C20H25N3O =>
20 C + 25 H + 3 N + O = C20H25N3O
Ag + H2SO4(concentracion) = AgSO4 + SO2 + H2O =>
Ag + 2 H2SO4(concentracion) = AgSO4 + SO2 + 2 H2O
Ca(OH)2 + K2Co3 = CaCo3 + KOH =>
Ca(OH)2 + K2Co3 = CaCo3 + 2 KOH
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + 2 NaCl + H2O
Cl + MnO4 = ClO + MnO2 =>
2 Cl + MnO4 = 2 ClO + MnO2
FeS2 + HCl = H2S + FeCl2 + S =>
FeS2 + 2 HCl = H2S + FeCl2 + S
Ca + Sn(SO4)2 = Sn + Ca(SO4) =>
2 Ca + Sn(SO4)2 = Sn + 2 Ca(SO4)
KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2
Ag2CO3 + HNO3 = AgNO3 + H2CO3 =>
Ag2CO3 + 2 HNO3 = 2 AgNO3 + H2CO3
KHCO2 = K + HCO2 =>
KHCO2 = K + HCO2
Cu + NH4OH = Cu(NH3)4 + H2O =>
Cu + 4 NH4OH = Cu(NH3)4 + 4 H2O
NH3 + CH3COOH = NH4 + CH2COO =>
2 NH3 + CH3COOH = 2 NH4 + CH2COO
Fe3O4(s) + K2Cr2O7(aq) + H2SO4(aq) = H2O(l) + Fe2(SO4)3(aq) + K2SO4(aq) + Cr2(SO4)3(aq) =>
6 Fe3O4(s) + K2Cr2O7(aq) + 31 H2SO4(aq) = 31 H2O(l) + 9 Fe2(SO4)3(aq) + K2SO4(aq) + Cr2(SO4)3(aq)
PO4 + AgNO3 = Ag3PO4 + NO3 =>
PO4 + 3 AgNO3 = Ag3PO4 + 3 NO3
| 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 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
