| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
KNO3 + KOH = HNO3 + K2O =>
KNO3 + KOH = HNO3 + K2O
KNO3 + Ca3(PO4)2 = K3PO4 + Ca(NO3)2 =>
6 KNO3 + Ca3(PO4)2 = 2 K3PO4 + 3 Ca(NO3)2
C2H4Cl2 + H2 = C4H10 + HCl =>
2 C2H4Cl2 + 3 H2 = C4H10 + 4 HCl
CH3COOH + Mg(HCO3)2 = (CH3COO)2Mg + H2O + CO2 =>
2 CH3COOH + Mg(HCO3)2 = (CH3COO)2Mg + 2 H2O + 2 CO2
CoCl2*6H2O + NaCH3COO + C10H14N2Na2O8 + H2O2 = Na[Co(C10H12N2O8)]*6H2O + NaCl + H2O + CH3COOH =>
2 CoCl2*6H2O + 2 NaCH3COO + 2 C10H14N2Na2O8 + H2O2 = 2 Na[Co(C10H12N2O8)]*6H2O + 4 NaCl + 2 H2O + 2 CH3COOH
Fe + H3PO4 = Fe(H2PO4)2 + H2 =>
Fe + 2 H3PO4 = Fe(H2PO4)2 + H2
Fe2O3 + CO2 = Fe2(CO3)3 =>
Fe2O3 + 3 CO2 = Fe2(CO3)3
H2SO4 + K2CrO4 = K2Cr2O7 + K2SO4 + H2O =>
H2SO4 + 2 K2CrO4 = K2Cr2O7 + K2SO4 + H2O
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
H3PO4 + AlCl3 = POCl3 + Al(OH)3 =>
H3PO4 + AlCl3 = POCl3 + Al(OH)3
Ba + Al(NO3)2 = Ba(NO3)2 + Al =>
Ba + Al(NO3)2 = Ba(NO3)2 + Al
Na + F2 = Na2F =>
4 Na + F2 = 2 Na2F
Cr(H2O)6 + H2O = H3O + CrO6 =>
Cr(H2O)6 + 12 H2O = 12 H3O + CrO6
PbO + S = PbS + O2 =>
2 PbO + 2 S = 2 PbS + O2
K(HCO3) + HBr = CO2 + H2O + KBr =>
K(HCO3) + HBr = CO2 + H2O + KBr
Ba + Al2O3 = BaO + Al2 =>
3 Ba + Al2O3 = 3 BaO + Al2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
KOH + SnO2 = K2SnO3 + H2O =>
2 KOH + SnO2 = K2SnO3 + H2O
NaCl + Co(NO3)2 = Na(NO3)2 + CoCl =>
NaCl + Co(NO3)2 = Na(NO3)2 + CoCl
CaCl + LiOH = CaOH + LiCl =>
CaCl + LiOH = CaOH + LiCl
boron + oxygen = boronoxide =>
4 B + 3 O2 = 2 B2O3
K2S + CrCl2 = CrS + KCl =>
K2S + CrCl2 = CrS + 2 KCl
KI(aq) + BaS(aq) = BaI2 + K2S =>
2 KI(aq) + BaS(aq) = BaI2 + K2S
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + H2O + K2SO4 + Cr2(SO)4 =>
7 C2H5OH + K2Cr2O7 + 5 H2SO4 = 7 CH3COOH + 12 H2O + K2SO4 + Cr2(SO)4
HC3H7CO2 + H2O = H3O + C3H7CO2 =>
HC3H7CO2 + H2O = H3O + C3H7CO2
Pb3O4 + NaOH = Pb(OH)2 + Na2O + O =>
Pb3O4 + 6 NaOH = 3 Pb(OH)2 + 3 Na2O + O
C18H38 + O2 = CO2 + H2O =>
2 C18H38 + 55 O2 = 36 CO2 + 38 H2O
NaOCl + NaCrO2 + H2O = Na2CrO4 + Cl2 + NaOH =>
6 NaOCl + 2 NaCrO2 + 2 H2O = 2 Na2CrO4 + 3 Cl2 + 4 NaOH
C6H12O6(s) + O2(g) = CO4(g) + H2O(l) =>
C6H12O6(s) + 12 O2(g) = 6 CO4(g) + 6 H2O(l)
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(O)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 2 H2SO4 = 2 Cr2(O)3 + 2 K2SO4 + 3 CH3COOH + 5 H2O
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH + SO2 =>
3 HC2H3O2 + 4 LiHSO3 = 6 H2O + 2 CO2 + 4 LiCH + 4 SO2
Na3[Al(OH)6] + HNO3 = NaNO3 + Al[(OH)2]NO3 + H2O =>
Na3[Al(OH)6] + 4 HNO3 = 3 NaNO3 + Al[(OH)2]NO3 + 4 H2O
C2H5OH(l) + O2(g) = CO3(g) + H2O(l) =>
C2H5OH(l) + 4 O2(g) = 2 CO3(g) + 3 H2O(l)
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O
MgSO4*7H2O = Mg + SO4 + H + O2 =>
2 MgSO4*7H2O = 2 Mg + 2 SO4 + 28 H + 7 O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ca3(PO4)2 + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 =>
Ca3(PO4)2 + 4 HNO3 = Ca(H2PO4)2 + 2 Ca(NO3)2
Zn(OH)2 + SO2 = ZnSO3 + H2O =>
Zn(OH)2 + SO2 = ZnSO3 + H2O
CH3CH2OH + KMnO4 + H3PO4 = CH3CO2H + MnPO4 + H2O + K2PO4 =>
7 CH3CH2OH + 8 KMnO4 + 12 H3PO4 = 7 CH3CO2H + 8 MnPO4 + 25 H2O + 4 K2PO4
C6H12O6 + Cu2O = Cu + CO2 + H2O =>
C6H12O6 + 12 Cu2O = 24 Cu + 6 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AlCl + NS = AlSCl + N =>
AlCl + NS = AlSCl + N
CuS + HF = CuF2 + H2S =>
CuS + 2 HF = CuF2 + H2S
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
[CoCl2(H2O)6] + NH2CH2CH2NH2 + HCl + O2 = [Co(NH2CH2CH2NH2)2Cl2]Cl*HCl*2H2O + H2O =>
4[CoCl2(H2O)6] + 8 NH2CH2CH2NH2 + 8 HCl + O2 = 4[Co(NH2CH2CH2NH2)2Cl2]Cl*HCl*2H2O + 18 H2O
Mg + H2(SO4) = Mg(SO4) + H2 =>
Mg + H2(SO4) = Mg(SO4) + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
