| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(Cr2O7) + Mg = Cu + MgCr2O7
Na*H2O = NaOH + H2 =>
2 Na*H2O = 2 NaOH + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
PBr + Cl = PClBr =>
PBr + Cl = PClBr
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PbO2 + CO = PbO + CO2 =>
PbO2 + CO = PbO + CO2
K2Cr2O7 + H2O2 + H2SO4 = CrO5 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2O2 + H2SO4 = 2 CrO5 + K2SO4 + 5 H2O
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
HaOH + H2SO4 = HaHSO4 + H2O =>
HaOH + H2SO4 = HaHSO4 + H2O
LiI(aq) + BaS(aq) = LiS + BaI =>
LiI(aq) + BaS(aq) = LiS + BaI
C6H5COC6H5 + NaBH4 = [(C6H5)2CHO] + BNa =>
4 C6H5COC6H5 + NaBH4 = 4[(C6H5)2CHO] + BNa
HOOCCOOH + NaOH = NaHOOCCOO + H2O =>
HOOCCOOH + NaOH = NaHOOCCOO + H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Na4[Pb(OH)6] + HCl = PbCl2 + NaCl + H2O =>
Na4[Pb(OH)6] + 6 HCl = PbCl2 + 4 NaCl + 6 H2O
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
MnO2 + KCl + H2SO4 = Mn2(SO4)2 + K2SO4 + H2O + Cl2 =>
2 MnO2 + 4 KCl + 4 H2SO4 = Mn2(SO4)2 + 2 K2SO4 + 4 H2O + 2 Cl2
LiOH + CuCl2 = Cu(OH)2 + LiCl =>
2 LiOH + CuCl2 = Cu(OH)2 + 2 LiCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb + HI = PbI2 + H2 =>
Pb + 2 HI = PbI2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NiCl + Li2CO3 = Ni2CO3 + LiCl =>
2 NiCl + Li2CO3 = Ni2CO3 + 2 LiCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
CrCl3 + NaOH + H2O2 = Na2Cr2O7 + NaCl + H2O =>
2 CrCl3 + 8 NaOH + 3 H2O2 = Na2Cr2O7 + 6 NaCl + 7 H2O
Ca(OH)2 + KOH = K2[Ca(OH)4] =>
Ca(OH)2 + 2 KOH = K2[Ca(OH)4]
C2H5O8 = CO2 + H2O + O2 =>
4 C2H5O8 = 8 CO2 + 10 H2O + 3 O2
Zn(OH)2 + NaOH = H2O + Na2ZnO2 =>
Zn(OH)2 + 2 NaOH = 2 H2O + Na2ZnO2
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
ZnSO4 + H2O = Zn + H2SO4 + O2 =>
2 ZnSO4 + 2 H2O = 2 Zn + 2 H2SO4 + O2
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
S + MnO4 = SO4 + MnO2 =>
S + 2 MnO4 = SO4 + 2 MnO2
K2Cr2O7 + P + H2SO4 = CrPO3 + K2SO4 + H2O =>
K2Cr2O7 + 2 P + H2SO4 = 2 CrPO3 + K2SO4 + H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
CH3COCl + CH3CH2OH = CH3COOC2H5 + HCl =>
CH3COCl + CH3CH2OH = CH3COOC2H5 + HCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaNO3 + K = KNO3 + Na =>
NaNO3 + K = KNO3 + Na
Na2SO4 + CO2 + H2O = NaHCO3 + H2SO4 =>
Na2SO4 + 2 CO2 + 2 H2O = 2 NaHCO3 + H2SO4
Cu(NO3)2 + H2CO3 = CuCO3 + HNO3 =>
Cu(NO3)2 + H2CO3 = CuCO3 + 2 HNO3
NO + {2} = NO{3} =>
2 NO + 3{2} = 2 NO{3}
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
HCI + AI = H2 + AICI =>
2 HCI + 2 AI = H2 + 2 AICI
Zn3(BO3)2 + At2Se7 = ZnSe + At3(BO3)7 =>
7 Zn3(BO3)2 + 3 At2Se7 = 21 ZnSe + 2 At3(BO3)7
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
