| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCl + AgCl = NaAg + 2 Cl
CH3COOH + Li2CO3 = CH3COO + LiCO + H2O =>
5 CH3COOH + 2 Li2CO3 = 4 CH3COO + 4 LiCO + 4 H2O
Ca + Co = Ca(Co3)2 =>
Ca + 6 Co = Ca(Co3)2
Fe2 + S8 = FeS2 =>
2 Fe2 + S8 = 4 FeS2
AlCl3 + NH3 = Al(NH2)3 + HCl =>
AlCl3 + 3 NH3 = Al(NH2)3 + 3 HCl
C20H24 + O2 = CO2 + H2O =>
C20H24 + 26 O2 = 20 CO2 + 12 H2O
C6H12 + I2 = C6H11 + HI =>
2 C6H12 + I2 = 2 C6H11 + 2 HI
MgCl2 + Br2 = MgBr2 + Cl =>
MgCl2 + Br2 = MgBr2 + 2 Cl
KCl + CaO = CaCl2 + K2O =>
2 KCl + CaO = CaCl2 + K2O
NaCl + OH = NaClO + H2O =>
NaCl + 2 OH = NaClO + H2O
ZnSH2SO4 = ZnH2SSO4 =>
ZnSH2SO4 = ZnH2SSO4
I + P + H2O = PH4I + H3PO4 =>
5 I + 9 P + 16 H2O = 5 PH4I + 4 H3PO4
NaMnO4 + Cu2SO4 + H2SO4 = Na2SO4 + MnSO4 + CuSO4 + H2O =>
2 NaMnO4 + 5 Cu2SO4 + 8 H2SO4 = Na2SO4 + 2 MnSO4 + 10 CuSO4 + 8 H2O
PbO + HI = PbI2 + H2O =>
PbO + 2 HI = PbI2 + H2O
CuSO4 + K2SO3 = CuSO3 + K2SO4 =>
CuSO4 + K2SO3 = CuSO3 + K2SO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4F = NH4 + F =>
NH4F = NH4 + F
Sn + FeCl2 = Fe2 + Sn2Cl =>
8 Sn + 2 FeCl2 = Fe2 + 4 Sn2Cl
Ag2S + H2O = Ag + H2S + O2 =>
2 Ag2S + 2 H2O = 4 Ag + 2 H2S + O2
Cu(NO3)2(ac) + K2CrO4(ac) = CuCrO4(s) + KNO3(ac) =>
Cu(NO3)2(ac) + K2CrO4(ac) = CuCrO4(s) + 2 KNO3(ac)
NH4F = NH3 + HF =>
NH4F = NH3 + HF
FeCa = Fe(Ca) =>
FeCa = Fe(Ca)
Na2SiO3 + MgCl2 = Mg(SiO3) + NaCl =>
Na2SiO3 + MgCl2 = Mg(SiO3) + 2 NaCl
CH3CONH2H2SO4H2O = CH3COOHNH5SO4 =>
CH3CONH2H2SO4H2O = CH3COOHNH5SO4
Li2O + H2 = LiH + H2O =>
Li2O + 2 H2 = 2 LiH + H2O
HI + Cl = HCl + I =>
HI + Cl = HCl + I
NH4F = NH4HF2 + NH3 =>
2 NH4F = NH4HF2 + NH3
C6H12O6 = CH2O =>
C6H12O6 = 6 CH2O
CN + O2 = CO2 + NO =>
2 CN + 3 O2 = 2 CO2 + 2 NO
AgBr + Ga(PO4) = Ag3(PO4) + GaBr3 =>
3 AgBr + Ga(PO4) = Ag3(PO4) + GaBr3
NaCH3COO = NaH + CO + H2O + C6 =>
6 NaCH3COO = 6 NaH + 6 CO + 6 H2O + C6
Fe + CuBr2 = FeBr3 + Cu =>
2 Fe + 3 CuBr2 = 2 FeBr3 + 3 Cu
NH4F = NH4 + F2 =>
2 NH4F = 2 NH4 + F2
CO + H2O = C6H12O6 + O2 =>
6 CO + 6 H2O = C6H12O6 + 3 O2
C6H12O6 = C2H5OHCO2 =>
C6H12O6 = 2 C2H5OHCO2
NH3(g) + CuSO4(s) = Cu(NH3)4SO4(s) =>
4 NH3(g) + CuSO4(s) = Cu(NH3)4SO4(s)
Zn + Fe(NO3)2 = Fe + Zn(NO3)2 =>
Zn + Fe(NO3)2 = Fe + Zn(NO3)2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
AgNO3 + KNO3 = K(NO3)2Ag =>
AgNO3 + KNO3 = K(NO3)2Ag
C6H12O6 = C2H6OCO2 =>
C6H12O6 = 2 C2H6OCO2
Cr(OH)2 + Na(OH)3 = Cr(OH)3 + Na(OH)2 =>
Cr(OH)2 + Na(OH)3 = Cr(OH)3 + Na(OH)2
CHF3 + Cl2 = CF2Cl2 + F2 + HCl =>
2 CHF3 + 3 Cl2 = 2 CF2Cl2 + F2 + 2 HCl
Na2[Be(OH)4] = Be(OH)2 + NaOH =>
Na2[Be(OH)4] = Be(OH)2 + 2 NaOH
Ca3(PO4)2 + NH3 + H2O = (NH4)3PO4 + Ca(OH)2 =>
Ca3(PO4)2 + 6 NH3 + 6 H2O = 2(NH4)3PO4 + 3 Ca(OH)2
MoS3 + Na2S = Na2MoS4 =>
MoS3 + Na2S = Na2MoS4
Fe + O2 = Fe2(O) =>
4 Fe + O2 = 2 Fe2(O)
FeS2 + H2O = Fe2O3 + SO4 + H =>
2 FeS2 + 19 H2O = Fe2O3 + 4 SO4 + 38 H
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 = =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
Cu(PO4)2 + Ni = Ni3(PO4)2 + Cu =>
Cu(PO4)2 + 3 Ni = Ni3(PO4)2 + Cu
Br + I = IBr3 =>
3 Br + I = IBr3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
