| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na2SO4 + HBr = Br2 + Na2SO3 + H2O =>
Na2SO4 + 2 HBr = Br2 + Na2SO3 + H2O
H2S + Ca(OH)2 = H(OH) + CaS =>
H2S + Ca(OH)2 = 2 H(OH) + CaS
Ag(NO3) + Cu = Ag + Cu(NO3) =>
Ag(NO3) + Cu = Ag + Cu(NO3)
Na + ZnSO = Na2SO + Zn =>
2 Na + ZnSO = Na2SO + Zn
MnSO4 + AgNO3 = Mn(NO3)2 + Ag2SO4 =>
MnSO4 + 2 AgNO3 = Mn(NO3)2 + Ag2SO4
C9H19 + O2 = CO2 + H2O =>
4 C9H19 + 55 O2 = 36 CO2 + 38 H2O
CaBr2 + Pb(No3)2 = Ca(No3)2 + PbBr2 =>
CaBr2 + Pb(No3)2 = Ca(No3)2 + PbBr2
Pb(NO4)2 + Na2CO3 = PbCO3 + NaNO4 =>
Pb(NO4)2 + Na2CO3 = PbCO3 + 2 NaNO4
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Al + Fe2(SO4)3 = Fe2(SO4)3Al =>
Al + Fe2(SO4)3 = Fe2(SO4)3Al
HCl + NaHCO3 = NaCl2 + H + H2O + CO2 =>
2 HCl + NaHCO3 = NaCl2 + H + H2O + CO2
KClO4 + Al + HCl = AlCl3 + KCl + H2O =>
3 KClO4 + 8 Al + 24 HCl = 8 AlCl3 + 3 KCl + 12 H2O
S(OH) + HCI = SCI + H2O =>
S(OH) + HCI = SCI + H2O
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
NaNO2 + CH3COOH = NaCH3COO + HNO2 =>
NaNO2 + CH3COOH = NaCH3COO + HNO2
Ca(OH)2 + NiBr2 = CaBr2 + Ni(OH)2 =>
Ca(OH)2 + NiBr2 = CaBr2 + Ni(OH)2
K(MnO4) + HCl = K + MnCl2 + Cl2 + H2O =>
K(MnO4) + 8 HCl = K + MnCl2 + 3 Cl2 + 4 H2O
HBrO3 + Na2CO3 = H2O + CO2 + NaBrO3 =>
2 HBrO3 + Na2CO3 = H2O + CO2 + 2 NaBrO3
K2S + (NH4)3(PO4) = K3(PO4) + (NH4)2S =>
3 K2S + 2(NH4)3(PO4) = 2 K3(PO4) + 3(NH4)2S
Al2O3 + KOH + H2O = K3[Al(OH)6] =>
Al2O3 + 6 KOH + 3 H2O = 2 K3[Al(OH)6]
C15H11NO3 + NH2OH = C15H10N2O2 + H2O =>
C15H11NO3 + NH2OH = C15H10N2O2 + 2 H2O
Cr7O7 + SO3 = Cr + SO4 =>
Cr7O7 + 7 SO3 = 7 Cr + 7 SO4
NaClO3 + H2S = H2SO4 + NaCl =>
4 NaClO3 + 3 H2S = 3 H2SO4 + 4 NaCl
Ca2C + HOH = Ca(OH)2 + H4C =>
Ca2C + 4 HOH = 2 Ca(OH)2 + H4C
PbCl2 + F2 = PbF2 + Cl2 =>
PbCl2 + F2 = PbF2 + Cl2
Si(s) + Cl2(g) = SiCl4 =>
Si(s) + 2 Cl2(g) = SiCl4
Zn + HNO3 + H2SO4 = ZnSO4 + HNO2 + H2O =>
Zn + HNO3 + H2SO4 = ZnSO4 + HNO2 + H2O
CaCl2 + FeSO4 = CaSO4 + FeCl2 =>
CaCl2 + FeSO4 = CaSO4 + FeCl2
H2O + CO2 = glucose + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
NaClO + KI + H2O = I2 + KOH + NaCl =>
NaClO + 2 KI + H2O = I2 + 2 KOH + NaCl
BeCl2(s) + H2O(g) = BeO(s) + HCl(g) =>
BeCl2(s) + H2O(g) = BeO(s) + 2 HCl(g)
C2H2 + HCl = C2HCl + H2 =>
C2H2 + HCl = C2HCl + H2
Ni(OH)2 + NH3(aq) = Ni(NH3)6 + OH(aq) =>
Ni(OH)2 + 6 NH3(aq) = Ni(NH3)6 + 2 OH(aq)
Fe(SCN)3 + NH4OH = Fe(OH)3 + NH4SCN =>
Fe(SCN)3 + 3 NH4OH = Fe(OH)3 + 3 NH4SCN
LiCl(aq) + Ag2SO4(aq) = LiSO4(s) + Ag2Cl(aq) =>
LiCl(aq) + Ag2SO4(aq) = LiSO4(s) + Ag2Cl(aq)
K2Cr2O7 + K[Cr(oh)4] = K2CrO4 + Cr(oh)3 =>
12 K2Cr2O7 + 18 K[Cr(oh)4] = 21 K2CrO4 + 25 Cr(oh)3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
H2SO4(aq) + Li(OH) = H2O(l) + LiHSO4(aq) =>
H2SO4(aq) + Li(OH) = H2O(l) + LiHSO4(aq)
H2O + Cl = HCl + O =>
H2O + 2 Cl = 2 HCl + O
NaI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + I + H2O =>
10 NaI + 2 KMnO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 10 I + 8 H2O
SiO2 + C + Ca3(PO4)2 = P + CaSiO3 + CO =>
3 SiO2 + 5 C + Ca3(PO4)2 = 2 P + 3 CaSiO3 + 5 CO
SiO2 + Ba(OH)2 = BaSiO3 + H2O =>
SiO2 + Ba(OH)2 = BaSiO3 + H2O
Ca(OH) + H(PO4) = Ca(PO4) + H(OH) =>
Ca(OH) + H(PO4) = Ca(PO4) + H(OH)
K2Cr2O7 + Na2SO3 + HCl = CrCl3 + K2SO4 + H2SO4 + NaCl + H2O =>
K2Cr2O7 + 3 Na2SO3 + 12 HCl = 2 CrCl3 + K2SO4 + 2 H2SO4 + 6 NaCl + 4 H2O
CH2CHCH3 + HBr = Br + C3H8 =>
CH2CHCH3 + 2 HBr = 2 Br + C3H8
C4H8NHO5 + NaOH = C4H8NNaO5 + H2O =>
C4H8NHO5 + NaOH = C4H8NNaO5 + H2O
C + Ag2O = CO + Ag =>
C + Ag2O = CO + 2 Ag
Hg2Cr2O7 + SnCl2 + HCl = HgCl2 + CrCl3 + SnCl4 + H2O =>
Hg2Cr2O7 + 2 SnCl2 + 14 HCl = 2 HgCl2 + 2 CrCl3 + 2 SnCl4 + 7 H2O
Ca(NO3)2 + K = KNO3 + Ca =>
Ca(NO3)2 + 2 K = 2 KNO3 + Ca
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
