| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COOH + NaOH(aq) = CH3COONa + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cd + NiOOH + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + 2 NiOOH + 2 H2O = Cd(OH)2 + 2 Ni(OH)2
C2H6 + O5 = CO2 + H2O =>
5 C2H6 + 7 O5 = 10 CO2 + 15 H2O
P + C12 = PC13 =>
12 P + 13 C12 = 12 PC13
H + ClO4 = ClO3 + H2O =>
2 H + ClO4 = ClO3 + H2O
Al(NO3)3 + C = Al2O3 + CO2 + N2 =>
4 Al(NO3)3 + 15 C = 2 Al2O3 + 15 CO2 + 6 N2
CaCO3 + CaSiO3 + Al2O3 + SiO2 = CaAl2Si2O8CaCO3 =>
CaCO3 + CaSiO3 + Al2O3 + SiO2 = CaAl2Si2O8CaCO3
HBr + Cu(OH)2 = CuOHBr + H2O =>
HBr + Cu(OH)2 = CuOHBr + H2O
C4H6O6 + KOH = KC4H5O6 + H2O =>
C4H6O6 + KOH = KC4H5O6 + H2O
Fe(OH)2 + O2 + H2O = Fe2O3*6H2O =>
4 Fe(OH)2 + O2 + 8 H2O = 2 Fe2O3*6H2O
(CH3CO)(CH3CO)O + C6H5OH = CH3COOCH3 + C6H5COOH =>
(CH3CO)(CH3CO)O + C6H5OH = CH3COOCH3 + C6H5COOH
Ba(NO3)2 + CaSiO3 = (BaSiO3)2 + Ca(NO3)2 =>
2 Ba(NO3)2 + 2 CaSiO3 = (BaSiO3)2 + 2 Ca(NO3)2
CaO + NH4F = NH3 + CaF2 + H2O =>
CaO + 2 NH4F = 2 NH3 + CaF2 + H2O
VOSO4 + NaOH = Na2V4O9 + Na2SO4 + H2O =>
4 VOSO4 + 10 NaOH = Na2V4O9 + 4 Na2SO4 + 5 H2O
Al(s) + Cu(NO3)2(aq) = Al(NO3)3(aq) + Cu(s) =>
2 Al(s) + 3 Cu(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Cu(s)
MercuryNitrate + HydrogenChloride = MercuryChloride + HydrogenNitrate =>
MercuryNitrate + HydrogenChloride = MercuryChloride + HydrogenNitrate
MgI2 + Cu(NO3)2 = Mg(NO3)2 + CuI2 =>
MgI2 + Cu(NO3)2 = Mg(NO3)2 + CuI2
(CH3)3N + H2O = (CH4)3N + OH =>
(CH3)3N + 3 H2O = (CH4)3N + 3 OH
CuI2 + H2SO4 + KMnO4 = CuSO4 + I2 + MnSO4 + K2SO4 + H2O =>
5 CuI2 + 8 H2SO4 + 2 KMnO4 = 5 CuSO4 + 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O
CrI3 + Na3PO4 = CrPO4 + Na3I3 =>
CrI3 + Na3PO4 = CrPO4 + Na3I3
YbCl2 + KClO + H2SO4 = Yb2(SO4)3 + KCl + HCl + H2O =>
2 YbCl2 + KClO + 3 H2SO4 = Yb2(SO4)3 + KCl + 4 HCl + H2O
Zn + CaS = Ca + ZnS =>
Zn + CaS = Ca + ZnS
Na2O(s) + H2O(l) = NaOH(aw) =>
Na2O(s) + H2O(l) = 2 NaOH(aw)
Na2CO3 + H2SO4 = H2O + Na2SO4 + CO2 =>
Na2CO3 + H2SO4 = H2O + Na2SO4 + CO2
HCl + Be(OH)2 = BeCl2 + H2O =>
2 HCl + Be(OH)2 = BeCl2 + 2 H2O
VOSO4 + NaOH = Na2V4O9 + Na2SO4 + H2O =>
4 VOSO4 + 10 NaOH = Na2V4O9 + 4 Na2SO4 + 5 H2O
carbon + bromine = carbontetrabromide =>
C + 2 Br2 = CBr4
H2SO3 + Al(OH)3 = Al2(SO3)3 + H2O =>
3 H2SO3 + 2 Al(OH)3 = Al2(SO3)3 + 6 H2O
Ba(NO3)2 + CaSiO3 = (BaSiO3)2 + Ca(NO3)2 =>
2 Ba(NO3)2 + 2 CaSiO3 = (BaSiO3)2 + 2 Ca(NO3)2
NaOH + Ag(SO4) = Ag(OH) + Na(SO4) =>
NaOH + Ag(SO4) = Ag(OH) + Na(SO4)
PbF2 + NO3 = F2 + PbNO3 =>
PbF2 + NO3 = F2 + PbNO3
Fe + Mg2{+} = Fe3{+} + Mg =>
3 Fe + Mg2{+} = Fe3{+} + 2 Mg
Au + H2O = Au2H3 + O2 =>
8 Au + 6 H2O = 4 Au2H3 + 3 O2
C8H9NO + Br2 = C8H7Br2NO + HBr =>
C8H9NO + 2 Br2 = C8H7Br2NO + 2 HBr
Bi(OH)3 + HCl = H2O + BiCl3 =>
Bi(OH)3 + 3 HCl = 3 H2O + BiCl3
ZnCl2 + Na2CO3 = NaCl + Zn(CO3) =>
ZnCl2 + Na2CO3 = 2 NaCl + Zn(CO3)
(NH4)2S2O8 + MnSO4 + H2O = (NH4)2SO4 + MnO2 + H2SO4 =>
(NH4)2S2O8 + MnSO4 + 2 H2O = (NH4)2SO4 + MnO2 + 2 H2SO4
S8 + H2 = HS =>
S8 + 4 H2 = 8 HS
C4H7OH + K2Cr2O7 + HCl = C3H5COH + CrCl3 + H2O + KCl =>
3 C4H7OH + K2Cr2O7 + 8 HCl = 3 C3H5COH + 2 CrCl3 + 7 H2O + 2 KCl
CuSO4 + Al(OH)3 = Cu(OH)3 + AlSO4 =>
CuSO4 + Al(OH)3 = Cu(OH)3 + AlSO4
K2CO3 + HCl = K2CO3HCl =>
K2CO3 + HCl = K2CO3HCl
KCrO4 + H2SO4 = H2O + K2SO4 + CrSO4 + O3 =>
6 KCrO4 + 9 H2SO4 = 9 H2O + 3 K2SO4 + 6 CrSO4 + 5 O3
CH3COOH + Na2O = CH3COONa + H2O =>
2 CH3COOH + Na2O = 2 CH3COONa + H2O
Mg(NO3)2 + Co(NO3)2 + Zn(NO3)2 + Fe(NO3)3 + NH2CONH2 = MgCoZnFe2O4 + CO2 + N2 + H2O =>
3 Mg(NO3)2 + 3 Co(NO3)2 + 3 Zn(NO3)2 + 6 Fe(NO3)3 + 32 NH2CONH2 = 3 MgCoZnFe2O4 + 32 CO2 + 50 N2 + 64 H2O
Rb2O1 + H2O = RbOH =>
Rb2O1 + H2O = 2 RbOH
[Co(SCN)2(H2O)4] + H2O = [Co(SCN)2(H2O)8] =>
[Co(SCN)2(H2O)4] + 4 H2O = [Co(SCN)2(H2O)8]
*2Na*2H2O = *2NaOH + H2 =>
*2Na*2H2O = *2NaOH + H2
C22H12O11 + H2O = C2H5OH + CO2 =>
2 C22H12O11 + 27 H2O = 13 C2H5OH + 18 CO2
F2 + S2 + NaOH = NaF + Na2SO4 + H2O =>
6 F2 + S2 + 16 NaOH = 12 NaF + 2 Na2SO4 + 8 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/15/24
Équations équilibrées sur07/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
