| Équations équilibrées la veille |
6 CO2(g) + 6 H2O = C6H12O6(q) + 6 O2(g)
TmO + H2SO4 = TmSO4 + H2O =>
TmO + H2SO4 = TmSO4 + H2O
C6H4(OH)COOH + (CH3CO)2O = C9H8O4 =>
11 C6H4(OH)COOH + (CH3CO)2O = 9 C9H8O4
H2Te + HNO3 = TeO2 + NO2 + H2O =>
H2Te + 6 HNO3 = TeO2 + 6 NO2 + 4 H2O
P4O10 + H2O1 = H3PO4 =>
P4O10 + 6 H2O1 = 4 H3PO4
Ba(NO3)2 + Na = NaNO3 + Ba =>
Ba(NO3)2 + 2 Na = 2 NaNO3 + Ba
AlI3 + NO3 = Al(NO3)3 + I =>
AlI3 + 3 NO3 = Al(NO3)3 + 3 I
Be(OH)2 + Ca(OH)2 = Ca[Be(OH)4] =>
Be(OH)2 + Ca(OH)2 = Ca[Be(OH)4]
C40H50N2O8 + CH4N2O = C37H48N2O + NH3 + CO2 =>
C40H50N2O8 + CH4N2O = C37H48N2O + 2 NH3 + 4 CO2
C6H12O6(aq) + O2(g) = CO2(l) + H2O(l) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(l) + 6 H2O(l)
CH2SO + O2 = CO2 + SO2 + H2O =>
CH2SO + 2 O2 = CO2 + SO2 + H2O
Li + NO2 = LiO + N =>
2 Li + NO2 = 2 LiO + N
NH3 + (NO3)2O = N + H2O =>
14 NH3 + 3(NO3)2O = 20 N + 21 H2O
(N)2 + (H)2 = (N)(H)3 =>
(N)2 + 3(H)2 = 2(N)(H)3
C3H7OH + CuO = C2H6CHO + Cu + H2O =>
2 C3H7OH + CuO = 2 C2H6CHO + Cu + H2O
NI(OH)2 = NIO + H2O =>
NI(OH)2 = NIO + H2O
HCOO + HBr = HCOOH + Br =>
HCOO + HBr = HCOOH + Br
C6H12O6 + O = CO2 + H2 =>
C6H12O6 + 6 O = 6 CO2 + 6 H2
FeS + O2 = FeO + SO =>
FeS + O2 = FeO + SO
CH3CH2OH + CrO7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
9 CH3CH2OH + 4 CrO7{2-} + 20 H{+} = 9 CH3COOH + 4 Cr{3+} + 19 H2O
V1O2 + H2O = V(OH)4 =>
V1O2 + 2 H2O = V(OH)4
Na2SO4 + Mg = Na + Mg(SO4) =>
Na2SO4 + Mg = 2 Na + Mg(SO4)
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
C6H5ONa + NaOH = C6H5OH + Na2O =>
C6H5ONa + NaOH = C6H5OH + Na2O
P2O5 + LiOH = Li3(PO4) + H2O =>
P2O5 + 6 LiOH = 2 Li3(PO4) + 3 H2O
Ag(s) + HBr(aq) = AgBr(aq) + H2(g) =>
2 Ag(s) + 2 HBr(aq) = 2 AgBr(aq) + H2(g)
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
CH3COOH + NaHCO3 = NaC2H3O2 + H2O + CO2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H2SO4 + KI + NaNO2 = NO + I2 + K2SO4 + NaOH =>
H2SO4 + 2 KI + 2 NaNO2 = 2 NO + I2 + K2SO4 + 2 NaOH
Ba(NO3)2(aq) + K2SO4(aq) = Ba(SO4)2 + K2NO3 =>
Ba(NO3)2(aq) + 2 K2SO4(aq) = Ba(SO4)2 + 2 K2NO3
N + H = N4H =>
4 N + H = N4H
CuSO4*5H2O + NH3 = [Cu(NH3)4]SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH3 = [Cu(NH3)4]SO4*H2O + 4 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HOCl + NaOH = NaClO3 + NaCl + H2O =>
3 HOCl + 3 NaOH = NaClO3 + 2 NaCl + 3 H2O
(NH4)2SO4 + Cl2 = S8 + (NH4)2Cl2O4 =>
8(NH4)2SO4 + 8 Cl2 = S8 + 8(NH4)2Cl2O4
K2S(aq) + Ni(NO3)2(aq) = NiS + K2(NO3)2 =>
K2S(aq) + Ni(NO3)2(aq) = NiS + K2(NO3)2
CO + Fe = FeC + O2 =>
2 CO + 2 Fe = 2 FeC + O2
Al + SI = Al2SI1 =>
2 Al + SI = Al2SI1
C2H2 + Ba(OH)2 = BaC2 + H2O =>
C2H2 + Ba(OH)2 = BaC2 + 2 H2O
As + H2O = As2O3 + H =>
2 As + 3 H2O = As2O3 + 6 H
C12H24S2 + O2 = S2 + CO2 + H2O =>
C12H24S2 + 18 O2 = S2 + 12 CO2 + 12 H2O
Rb2O + H3Po4 = Rb2HPo4 + H2O =>
Rb2O + H3Po4 = Rb2HPo4 + H2O
Na + HgI4 = NaI + Hg =>
4 Na + HgI4 = 4 NaI + Hg
HCINaOH = NaCI + H2O =>
HCINaOH = NaCI + H2O
C15H23NO2 + O2 = CO2 + H2O + NH3 =>
C15H23NO2 + 19 O2 = 15 CO2 + 10 H2O + NH3
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Hg(NO3)2 + Li = LiNO3 + Hg2 =>
2 Hg(NO3)2 + 4 Li = 4 LiNO3 + Hg2
Mg{2+} + F{-} = MgF2 =>
Mg{2+} + 2 F{-} = MgF2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
