| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(CH3CO2)2 + (NH4)2SO4 = BaSO4 + 2 NH4CH3CO2
Cu(NH3)4SO4 + H2SO4 = CuSO4 + (NH4)2SO4 =>
Cu(NH3)4SO4 + 2 H2SO4 = CuSO4 + 2(NH4)2SO4
ZnBr + NaCo3 = ZnCo3 + NaBr =>
ZnBr + NaCo3 = ZnCo3 + NaBr
NH4OH(aq) + H2SO4(aq) = (NH4)2SO4(aq) + H2O(l) =>
2 NH4OH(aq) + H2SO4(aq) = (NH4)2SO4(aq) + 2 H2O(l)
Na2S + CaI2 = Ca2S2 + NaI =>
2 Na2S + 2 CaI2 = Ca2S2 + 4 NaI
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuCl + Sn = SnCl + Cu =>
CuCl + Sn = SnCl + Cu
O2 + Cl3 = Cl3O2 =>
O2 + Cl3 = Cl3O2
LiCl + NH4F = LiF + ClNH4 =>
LiCl + NH4F = LiF + ClNH4
I + RaF = IF + Ra =>
I + RaF = IF + Ra
Na2SO3 + CaCl2 = CaSO3 + NaCl =>
Na2SO3 + CaCl2 = CaSO3 + 2 NaCl
CH3COOH + P2O5 + HCl = CH3COCl + HPO3 =>
CH3COOH + P2O5 + HCl = CH3COCl + 2 HPO3
Ag2SO4 + KCl = Ag2Cl + KSO4 =>
Ag2SO4 + KCl = Ag2Cl + KSO4
Fe3(PO4)2(aq) + CaCl2(aq) = FeCl2(s) + Ca3(PO4)2(aq) =>
Fe3(PO4)2(aq) + 3 CaCl2(aq) = 3 FeCl2(s) + Ca3(PO4)2(aq)
Hg3N + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg3N + 26 HNO3 = 9 Hg(NO3)2 + 11 NO + 13 H2O
Na2CO4 + HNO3 = Na2NO3 + HCO4 =>
Na2CO4 + HNO3 = Na2NO3 + HCO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ag(NO3) + H2SO4 = Ag2SO4 + HNO3 =>
2 Ag(NO3) + H2SO4 = Ag2SO4 + 2 HNO3
H2 + KNO3 = HNO3 + K =>
H2 + 2 KNO3 = 2 HNO3 + 2 K
KMnO4 + C6H10 = C6H10O2 + KO2 + Mn =>
KMnO4 + C6H10 = C6H10O2 + KO2 + Mn
Li2 + H2SO4 = Li2SO4 + H2 =>
Li2 + H2SO4 = Li2SO4 + H2
K2CO3 + HCl = KCl + H2CO3 =>
K2CO3 + 2 HCl = 2 KCl + H2CO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuI2 + AgNO3 = Cu(NO3) + AgI2 =>
CuI2 + AgNO3 = Cu(NO3) + AgI2
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
Ag2SO4 + KCl = Ag2Cl + KSO4 =>
Ag2SO4 + KCl = Ag2Cl + KSO4
HCl + Pt = HPtCl =>
HCl + Pt = HPtCl
H3PO3 + NaOH = Na2HPO3 + H2O =>
H3PO3 + 2 NaOH = Na2HPO3 + 2 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H[SbCl6] + NaOH = HSbO3 + H2O + NaCl =>
H[SbCl6] + 6 NaOH = HSbO3 + 3 H2O + 6 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HgCl2 + Pb = Hg + PbCl2 =>
HgCl2 + Pb = Hg + PbCl2
KMnO4 + NH4SCN + H2SO4 = MnSO4 + N2 + CO2 + K2SO4 + H2O =>
14 KMnO4 + 5 NH4SCN + 16 H2SO4 = 14 MnSO4 + 5 N2 + 5 CO2 + 7 K2SO4 + 26 H2O
Rb + Se = Rb2Se =>
2 Rb + Se = Rb2Se
C2H4O + H2O2 = CO2 + H2O =>
C2H4O + 5 H2O2 = 2 CO2 + 7 H2O
ZnCl2 + H2O + CO2 = Zn2(OH)2CO3 + HCl =>
2 ZnCl2 + 3 H2O + CO2 = Zn2(OH)2CO3 + 4 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Sr(OH)2 + SiO2 = H2O + SrSiO3 =>
Sr(OH)2 + SiO2 = H2O + SrSiO3
Zn2 + H2SO4 = Zn2(SO4)2 + H =>
Zn2 + 2 H2SO4 = Zn2(SO4)2 + 4 H
SiC + Cl2 = SiCl2 + C =>
SiC + Cl2 = SiCl2 + C
BaCl2 + Na2SO4 + HCl = Cl2 + H2O + NaCl + BaS =>
BaCl2 + Na2SO4 + 8 HCl = 4 Cl2 + 4 H2O + 2 NaCl + BaS
NHO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 NHO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
S + O2 = SO2 =>
S + O2 = SO2
Pb(OH)4 + H2CO3 = H2O + Pb(CO3)2 =>
Pb(OH)4 + 2 H2CO3 = 4 H2O + Pb(CO3)2
Li + K2O = KLi + O2 =>
4 Li + 2 K2O = 4 KLi + O2
CHOOH + ZnO = HCOOZn + HO =>
CHOOH + ZnO = HCOOZn + HO
KI + C6H10O5 = K + C6H10O5I =>
KI + C6H10O5 = K + C6H10O5I
CHOOH + ZnO = HCOOZn + HO =>
CHOOH + ZnO = HCOOZn + HO
Pb(C2H3O2) + NaOH = PbOH + Na(C2H3O2) =>
Pb(C2H3O2) + NaOH = PbOH + Na(C2H3O2)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/14/24
Équations équilibrées sur03/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
