| Équations équilibrées la veille | Équations équilibrées le lendemain |
(AgNO3) + NaCl = (AgCl) + NaNO3
K + Ca(ClO3)2 = K(ClO3) + Ca =>
2 K + Ca(ClO3)2 = 2 K(ClO3) + Ca
Pb(OH)4 + NaOH = Na4PbO4 + H2O =>
Pb(OH)4 + 4 NaOH = Na4PbO4 + 4 H2O
H2 + O4 = H2O2 =>
2 H2 + O4 = 2 H2O2
H2AsO4 = HAsO3 + OH =>
H2AsO4 = HAsO3 + OH
Al(OH)3 + Fe2(SO4)3 = Al2(SO4)3 + Fe(OH)3 =>
2 Al(OH)3 + Fe2(SO4)3 = Al2(SO4)3 + 2 Fe(OH)3
KOH + MgI2 = Mg(OH)2 + KI =>
2 KOH + MgI2 = Mg(OH)2 + 2 KI
PbS + O = PbOSO =>
PbS + 2 O = PbOSO
Al + Cd2(NO3)2 = AlCd + (NO3)2 =>
2 Al + Cd2(NO3)2 = 2 AlCd + (NO3)2
CaCO3(s) = Ca + C + O =>
CaCO3(s) = Ca + C + 3 O
Al + Fe(CN)6 = Al(CN)6 + Fe =>
Al + Fe(CN)6 = Al(CN)6 + Fe
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Zn + Pb = Zn2Pb =>
2 Zn + Pb = Zn2Pb
C9H12O3 + O2 = CO2 + H2O =>
2 C9H12O3 + 21 O2 = 18 CO2 + 12 H2O
AsO4 + Fe = Fe3(AsO4)2 =>
2 AsO4 + 3 Fe = Fe3(AsO4)2
FeI + CH2Cl2 = CH2I + FeCl2 =>
FeI + CH2Cl2 = CH2I + FeCl2
N2H4 + N2O4 = N + H2O =>
2 N2H4 + N2O4 = 6 N + 4 H2O
N2(g) + S8(s) = N2S5(s) =>
8 N2(g) + 5 S8(s) = 8 N2S5(s)
Na2(CO3) + HCl = NaCl + H2(CO3) =>
Na2(CO3) + 2 HCl = 2 NaCl + H2(CO3)
Li + CuSO4 = Li2SO4 + Cu =>
2 Li + CuSO4 = Li2SO4 + Cu
V2O5 + OH = VO4 + H2O =>
V2O5 + 6 OH = 2 VO4 + 3 H2O
SiCl4 + NH3 = Si3N4 + NH4Cl =>
3 SiCl4 + 16 NH3 = Si3N4 + 12 NH4Cl
C57H110O6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C57H110O6(g) + 163 O2(g) = 114 CO2(g) + 110 H2O(l)
KBr(aq) + AgNo3(aq) = KNo3(aq) + AgBr(s) =>
KBr(aq) + AgNo3(aq) = KNo3(aq) + AgBr(s)
SiCl4(s) + H2O(l) = H4SiO4(s) + HCl(aq) =>
SiCl4(s) + 4 H2O(l) = H4SiO4(s) + 4 HCl(aq)
HNO3 + H{+} = H2NO3{+} =>
HNO3 + H{+} = H2NO3{+}
PtCl4 + XeF2 = PtF6 + ClF + Xe =>
PtCl4 + 5 XeF2 = PtF6 + 4 ClF + 5 Xe
Hg + HCl = HgCl2 + H2 =>
Hg + 2 HCl = HgCl2 + H2
Ag(s) + S(g) = Ag2S =>
2 Ag(s) + S(g) = Ag2S
Br + BaCl2 = BrCl + Ba =>
2 Br + BaCl2 = 2 BrCl + Ba
SrO(s) + H2O(l) = Sr(OH)2(aq) =>
SrO(s) + H2O(l) = Sr(OH)2(aq)
H2O + O2 = OH =>
2 H2O + O2 = 4 OH
KNO3 + Na3[Co(NO2)6] = NaK2[Co(NO2)6] + NaNO3 =>
2 KNO3 + Na3[Co(NO2)6] = NaK2[Co(NO2)6] + 2 NaNO3
BrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 BrO3 + 6 SO2 + 6 H2O = Br2 + 6 H2SO4
P2O5 + Fe(OH)3 = FePO4 + H2O =>
P2O5 + 2 Fe(OH)3 = 2 FePO4 + 3 H2O
HI + Li2CO3 = Li + I + H2O + CO2 =>
2 HI + Li2CO3 = 2 Li + 2 I + H2O + CO2
CH3COOH + HCl = CH3COOH2 + Cl =>
CH3COOH + HCl = CH3COOH2 + Cl
C6H8O6 + OH = C6H6O6 + H2O =>
C6H8O6 + 2 OH = C6H6O6 + 2 H2O
AuXe4(Sb2F11)2 + K2(C2O4) = AuXe4(C2O4) + K(Sb2F11) =>
AuXe4(Sb2F11)2 + K2(C2O4) = AuXe4(C2O4) + 2 K(Sb2F11)
Cr + P4 = Cr3P2 =>
6 Cr + P4 = 2 Cr3P2
CO3{2-} + HCl = HCO3{-} + Cl{-} =>
CO3{2-} + HCl = HCO3{-} + Cl{-}
HCN = H{+} + CN{-} =>
HCN = H{+} + CN{-}
C6H12O6 + CuSO4 = Cu2O + C6H12O5 + SO4 =>
C6H12O6 + 2 CuSO4 = Cu2O + C6H12O5 + 2 SO4
KMnO4 + Cu(NO3)2 = K(NO3)2 + CuMnO4 =>
KMnO4 + Cu(NO3)2 = K(NO3)2 + CuMnO4
CH3OH + MnO4{-} = HCOO{-} + MnO2 + OH{-} + H2O =>
3 CH3OH + 4 MnO4{-} = 3 HCOO{-} + 4 MnO2 + OH{-} + 4 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
ZnC2O4 = Zn + C + O =>
ZnC2O4 = Zn + 2 C + 4 O
H2SO4 + KI = S(OH)2 + I2 + K2SO4 + H2O =>
3 H2SO4 + 4 KI = S(OH)2 + 2 I2 + 2 K2SO4 + 2 H2O
Na4C + H2O = C2H2 + NaOH + H2 =>
2 Na4C + 8 H2O = C2H2 + 8 NaOH + 3 H2
| 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.
