| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li + O3 = LiO3
Se + H2SO4 = SeSO4 + H2 =>
Se + H2SO4 = SeSO4 + H2
Zn + Cr(NO3)3(aq) = Cr + Zn(NO3) =>
3 Zn + Cr(NO3)3(aq) = Cr + 3 Zn(NO3)
Cd(HCO3)2(s) = CdCO3(s) + H2O + CO2(g) =>
Cd(HCO3)2(s) = CdCO3(s) + H2O + CO2(g)
Li2CO3(aq) + HNO3(aq) = LiNO3(aq) + H2CO3(aq) =>
Li2CO3(aq) + 2 HNO3(aq) = 2 LiNO3(aq) + H2CO3(aq)
HI + H2O = H3O + I2 =>
2 HI + 2 H2O = 2 H3O + I2
Si(CH3)4 + O2 = SiO2 + CO2 + H2O =>
Si(CH3)4 + 8 O2 = SiO2 + 4 CO2 + 6 H2O
Cl2 + Na3S = NaCl + S =>
3 Cl2 + 2 Na3S = 6 NaCl + 2 S
Li2O2 + CO2 = Li2CO3 + O2 =>
2 Li2O2 + 2 CO2 = 2 Li2CO3 + O2
H2SO4 + Pb(C2H3O2)2 = PbSO4 + H2(C2H3O2)2 =>
H2SO4 + Pb(C2H3O2)2 = PbSO4 + H2(C2H3O2)2
SO2 + Al(OH)3 = AlO2 + S(OH)3 =>
SO2 + Al(OH)3 = AlO2 + S(OH)3
KOH + CO2 = H2O + K2CO3 =>
2 KOH + CO2 = H2O + K2CO3
Li2S + Cl2 = Li + ClS =>
2 Li2S + Cl2 = 4 Li + 2 ClS
H2O(aq) + CO2(g) = O2(g) + C6H12O6(aq) =>
6 H2O(aq) + 6 CO2(g) = 6 O2(g) + C6H12O6(aq)
()Al2O3 + ()HCl = ()AlCl3 + ()H2O =>
()Al2O3 + 6()HCl = 2()AlCl3 + 3()H2O
Si + HNO3 = SiO + NO + H2O =>
3 Si + 2 HNO3 = 3 SiO + 2 NO + H2O
Li3P + O2 = Li2O + P =>
4 Li3P + 3 O2 = 6 Li2O + 4 P
((CH3)2NH) + H2O = (CH3)2NH2 + OH =>
((CH3)2NH) + H2O = (CH3)2NH2 + OH
Si + KMnO4 = SiO2 + K2O + MnO2 =>
3 Si + 4 KMnO4 = 3 SiO2 + 2 K2O + 4 MnO2
C7H6O2 + KOH = C6H5COOK + H2O =>
C7H6O2 + KOH = C6H5COOK + H2O
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr =>
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr
Sn + H2O = Sn(OH)2 + H2 =>
Sn + 2 H2O = Sn(OH)2 + H2
C14H50 + O2 = H2O + CO2 =>
2 C14H50 + 53 O2 = 50 H2O + 28 CO2
K2 + H2O = K2O + H2 =>
K2 + H2O = K2O + H2
H2O2 = O3 + H2O =>
3 H2O2 = O3 + 3 H2O
H2S + NH4OH = (NH4)2S + H2O =>
H2S + 2 NH4OH = (NH4)2S + 2 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Ca + CH3COOH = Ca(CH3COO)2 + H2 =>
Ca + 2 CH3COOH = Ca(CH3COO)2 + H2
C2H6O + Cr2O7{-}2 + H{+} = C2H4O2 + Cr3{+} + H2O =>
37 C2H6O + 12 Cr2O7{-}2 + 20 H{+} = 37 C2H4O2 + 8 Cr3{+} + 47 H2O
Mg + GaBr3 = MgBr + Ga =>
3 Mg + GaBr3 = 3 MgBr + Ga
LiI(aq) + Pb(NO3)2(aq) = LiNO3(aq) + PbI2(s) =>
2 LiI(aq) + Pb(NO3)2(aq) = 2 LiNO3(aq) + PbI2(s)
SiH4(g) + O2(g) = SiO2(s) + H2O(l) =>
SiH4(g) + 2 O2(g) = SiO2(s) + 2 H2O(l)
Na2Co3 + Ba(No3)2 = BaCo3 + NaNo3 =>
Na2Co3 + Ba(No3)2 = BaCo3 + 2 NaNo3
LiI + F2 = LiF + I =>
2 LiI + F2 = 2 LiF + 2 I
NH4NO3(aq) + H2O(l) = HNO3(aq) + NH4OH(l) =>
NH4NO3(aq) + H2O(l) = HNO3(aq) + NH4OH(l)
KO3 + CO4 = K3CO + O5 =>
15 KO3 + 5 CO4 = 5 K3CO + 12 O5
Li2SO4 + Ba(NO3)2 = BaSO4 + LiNO3 =>
Li2SO4 + Ba(NO3)2 = BaSO4 + 2 LiNO3
Mg(ClO)2 = MgCl2 + O2 =>
Mg(ClO)2 = MgCl2 + O2
Cl2Co6H2O + C2H8N2 + HCl + H2O2 = [Co(C2H8N2)2Cl2]Cl + H2O =>
Cl2Co6H2O + 12 C2H8N2 + 16 HCl + 8 H2O2 = 6[Co(C2H8N2)2Cl2]Cl + 17 H2O
SiONaOH = SiOHNaO =>
SiONaOH = SiOHNaO
Ca10(PO4)6(OH)2 + HCl = H2O + Ca10(PO4)6Cl2 =>
Ca10(PO4)6(OH)2 + 2 HCl = 2 H2O + Ca10(PO4)6Cl2
Ba(OH)2 + H(C2H3O2) = Ba(C2H3O2)2 + H(OH) =>
Ba(OH)2 + 2 H(C2H3O2) = Ba(C2H3O2)2 + 2 H(OH)
Mg(NO3)2(aq) + Na2CrO4(aq) = NaNO3 + MgCrO4 =>
Mg(NO3)2(aq) + Na2CrO4(aq) = 2 NaNO3 + MgCrO4
CCl4 + H2O = CH4 + HClO =>
CCl4 + 4 H2O = CH4 + 4 HClO
SiO2(s) + H2O(l) = H2SiO3 =>
SiO2(s) + H2O(l) = H2SiO3
SiO2(s) = Si + O2 =>
SiO2(s) = Si + O2
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2(aq) + Cu(s) =>
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2(aq) + Cu(s)
Sn + H2SO4 = Sn(SO4)2 + H2 =>
Sn + 2 H2SO4 = Sn(SO4)2 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/31/25
Équations équilibrées sur03/02/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
