| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Ca2C2O4 + 2 K3(C6H5O7) = 2 Ca3(C6H5O7) + 3 K2C2O4
CH2CO2H + CsOH = CH2CO2HCsOH =>
CH2CO2H + CsOH = CH2CO2HCsOH
MgSO4 + H2O = Mg(H2O)6 + SO4 =>
MgSO4 + 6 H2O = Mg(H2O)6 + SO4
(CH3COO)2Ca = CaCO3 + CH3COCH3 =>
(CH3COO)2Ca = CaCO3 + CH3COCH3
CrCl3 + Cl2 + KOH = K2Cr2O7 + H2O + KCl =>
2 CrCl3 + 3 Cl2 + 14 KOH = K2Cr2O7 + 7 H2O + 12 KCl
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
SnClO3 = SnCl + O2 =>
2 SnClO3 = 2 SnCl + 3 O2
Zn + Cl + Na2CO3 = ZnCO3 + NaCl =>
Zn + 2 Cl + Na2CO3 = ZnCO3 + 2 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HF(g) + SiO2(s) = SiF4 + H2O =>
4 HF(g) + SiO2(s) = SiF4 + 2 H2O
H2(g) + O22(g) = H2O(g) =>
22 H2(g) + O22(g) = 22 H2O(g)
Cu(SO4)2 + Zn = ZnSO4 + Cu =>
Cu(SO4)2 + 2 Zn = 2 ZnSO4 + Cu
CO2(g) + HOH(aq) = H2CO3 =>
CO2(g) + HOH(aq) = H2CO3
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
C + H2 + O = CH3CH2OH =>
2 C + 3 H2 + O = CH3CH2OH
NH4Cl + Sb2O3 + H2O = SbCl3 + NH4OH =>
6 NH4Cl + Sb2O3 + 3 H2O = 2 SbCl3 + 6 NH4OH
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
Sn{2+} + H{+} + Cr2O7{2-} = Sn{4+} + Cr{3+} + H2O =>
3 Sn{2+} + 14 H{+} + Cr2O7{2-} = 3 Sn{4+} + 2 Cr{3+} + 7 H2O
H3PO4 + POH = H2O + PPO4 =>
3 H3PO4 + POH = 5 H2O + 2 PPO4
ZnSO4 + Co(NO3)2 = CoZnO2 + NO2 + O2 + SO2 =>
ZnSO4 + Co(NO3)2 = CoZnO2 + 2 NO2 + O2 + SO2
NiSO4 + K2SO4 = K2Ni(SO4)2 =>
NiSO4 + K2SO4 = K2Ni(SO4)2
Hg{2+} + I{-} = Hg + I2 =>
Hg{2+} + 2 I{-} = Hg + I2
CuSO4 + C2H2O4 = CuC2O4 + H2SO4 =>
CuSO4 + C2H2O4 = CuC2O4 + H2SO4
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
I{-} + H2O2 = OI{-} + H2O =>
I{-} + H2O2 = OI{-} + H2O
H2SO4 + NaI = I2 + H2S + H2O + Na2SO4 =>
5 H2SO4 + 8 NaI = 4 I2 + H2S + 4 H2O + 4 Na2SO4
sodiumsulfate + bariumchloride = bariumsulfate + sodiumchloride =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CuBr2 + NH3 + H2O = [Cu(NH3)4](OH)2 + NH4Br =>
CuBr2 + 6 NH3 + 2 H2O = [Cu(NH3)4](OH)2 + 2 NH4Br
NaI + NaClO3 + H2SO4 = I2 + Na2SO4 + H2O + NaCl =>
6 NaI + NaClO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O + NaCl
C9(H20) + O2 = CO2 + H2O =>
C9(H20) + 14 O2 = 9 CO2 + 10 H2O
Co(OH) + O2 = Co2O3 + H2O =>
2 Co(OH) + O2 = Co2O3 + H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
KHSO3 + S = KSO3 + H2S =>
2 KHSO3 + S = 2 KSO3 + H2S
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
HSO4 = H2O + SO2 + O2 =>
4 HSO4 = 2 H2O + 4 SO2 + 3 O2
Br + I + Cl2 = BrI2Cl =>
2 Br + 4 I + Cl2 = 2 BrI2Cl
Cr2O3 + B + C = Cr17B2 + CO =>
17 Cr2O3 + 4 B + 51 C = 2 Cr17B2 + 51 CO
AgI + H2SO4 = Ag2SO4 + H + I2 =>
2 AgI + H2SO4 = Ag2SO4 + 2 H + I2
NH4H2PO4 + Ca(OH)2 = CaHPO4 + NH3 + H2O =>
NH4H2PO4 + Ca(OH)2 = CaHPO4 + NH3 + 2 H2O
Ag2SO4 + AlCl3 = AgCl + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlCl3 = 6 AgCl + Al2(SO4)3
SO2 + Br + H2O = HBr + HSO4 =>
SO2 + 3 Br + 2 H2O = 3 HBr + HSO4
SbH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H6SbO8 + H2O =>
5 SbH3 + 13 KMnO4 + 26 H2SO4 = 13 KHSO4 + 13 MnSO4 + 5 H6SbO8 + 12 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O =>
K2Cr2O7 + 2 NH3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + 7 H2O
Zn(NO3)2 + Ba(OH)2 = BaZn(OH)4 + Ba(NO3)2 =>
Zn(NO3)2 + 2 Ba(OH)2 = BaZn(OH)4 + Ba(NO3)2
C6H5CHO + CH3COCH3 = C6H5(CH)2CO(CH)2C6H5 + H2O =>
2 C6H5CHO + CH3COCH3 = C6H5(CH)2CO(CH)2C6H5 + 2 H2O
H2SO4(ag) + KOH(ag) = K2SO4 + H2O =>
H2SO4(ag) + 2 KOH(ag) = K2SO4 + 2 H2O
NaIO4 + H2O + BaCl2 = HCl + Ba3H4(IO6)2 + NaCl =>
2 NaIO4 + 4 H2O + 3 BaCl2 = 4 HCl + Ba3H4(IO6)2 + 2 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
