| Équations équilibrées la veille | Équations équilibrées le lendemain |
Co2(SO4)3(aq) + 6 KOH(aq) = 2 Co(OH)3(s) + 3 K2SO4(aq)
NH4OH + (H2)2C2O4 = (NH4)2C2O4 + (H2)2(OH)2 =>
2 NH4OH + (H2)2C2O4 = (NH4)2C2O4 + (H2)2(OH)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuCl2 + Pb(NO3)2 = Cu(NO3)2 + PbCl2 =>
CuCl2 + Pb(NO3)2 = Cu(NO3)2 + PbCl2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
Fe2(CO3)3 + HClO3 = Fe(ClO3)3 + H2CO3 =>
Fe2(CO3)3 + 6 HClO3 = 2 Fe(ClO3)3 + 3 H2CO3
KOH + HC2H5O2 = KC2H5O2 + H2O =>
KOH + HC2H5O2 = KC2H5O2 + H2O
P(s) + O2(s) = P4O10(s) =>
4 P(s) + 5 O2(s) = P4O10(s)
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
KH + S = K2S + H2 =>
2 KH + S = K2S + H2
C2H5NH3Cl + KOH = C2H5NH4O + KCl =>
C2H5NH3Cl + KOH = C2H5NH4O + KCl
(NH4)2Cr2O7 + KOH = NH3 + H2O + K2CrO4 =>
(NH4)2Cr2O7 + 4 KOH = 2 NH3 + 3 H2O + 2 K2CrO4
Cu + Au2O = Au + Cu2O =>
2 Cu + Au2O = 2 Au + Cu2O
CH2Cl2 + HCl = CH4 + Cl2 =>
CH2Cl2 + 2 HCl = CH4 + 2 Cl2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O(i) + CO2(g) =>
H2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + H2O(i) + CO2(g)
K + N2 = K3N =>
6 K + N2 = 2 K3N
CaCO3 + H3PO4 = CaC(PO4)2 + H2O =>
CaCO3 + 2 H3PO4 = CaC(PO4)2 + 3 H2O
TiCl3 + H2O = TiO2 + HCl + H2 =>
2 TiCl3 + 4 H2O = 2 TiO2 + 6 HCl + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Lv + H2 = HLv =>
2 Lv + H2 = 2 HLv
CuSO4 + CuS = Cu2S2O4 =>
CuSO4 + CuS = Cu2S2O4
ZnO2H2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 ZnO2H2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
H{2}SO{4} + NaNO{2} = HNO{2} + Na{2}SO{4} =>
H{2}SO{4} + NaNO{2} = HNO{2} + Na{2}SO{4}
Ag(NO3)2 + Na2CO3 = Ag2CO3 + Na(NO3)2 =>
2 Ag(NO3)2 + Na2CO3 = Ag2CO3 + 2 Na(NO3)2
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
C6H5COOH + HNO3 = C6H4(NO2)COOH + H2O =>
C6H5COOH + HNO3 = C6H4(NO2)COOH + H2O
Fe + HClO3 = Fe(ClO3)2 + H2 =>
Fe + 2 HClO3 = Fe(ClO3)2 + H2
CaCl2 + H2SO4 = CaSO4 + Cl2 + H2S + H2O =>
4 CaCl2 + 5 H2SO4 = 4 CaSO4 + 4 Cl2 + H2S + 4 H2O
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CaO2 = CaO + O2 =>
2 CaO2 = 2 CaO + O2
Sr + PO4 = Sr3(PO4)2 =>
3 Sr + 2 PO4 = Sr3(PO4)2
CH4N2O + HNO3 = N2 + CO2 + H2O =>
5 CH4N2O + 6 HNO3 = 8 N2 + 5 CO2 + 13 H2O
C6H6 + CH3COOH = C8H8O2 + H2 =>
C6H6 + CH3COOH = C8H8O2 + H2
C18H19O9N + O2 = CO2 + H2O + HNO3 =>
2 C18H19O9N + 39 O2 = 36 CO2 + 18 H2O + 2 HNO3
CuNO3 + Na2SO4 = Cu2SO4 + NaNO3 =>
2 CuNO3 + Na2SO4 = Cu2SO4 + 2 NaNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + Au = AlAu =>
Al + Au = AlAu
Ni(NO3)2 + NaBr = NiBr + Na(NO3)2 =>
Ni(NO3)2 + NaBr = NiBr + Na(NO3)2
CuSO4 + NO + H2O = HNO3 + H2SO4 + Cu =>
3 CuSO4 + 2 NO + 4 H2O = 2 HNO3 + 3 H2SO4 + 3 Cu
Rb2S = Rb + S2 =>
2 Rb2S = 4 Rb + S2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HPO2 + Cu(OH)2 = Cu(PO2)2 + H2O =>
2 HPO2 + Cu(OH)2 = Cu(PO2)2 + 2 H2O
CoO3 = CoO + O2 =>
CoO3 = CoO + O2
K + Ca = K2Ca =>
2 K + Ca = K2Ca
Hg3N2 = Hg + N2 =>
Hg3N2 = 3 Hg + N2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
| 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.
