| Équations équilibrées la veille |
Cr2O3 + 3 H2O = 2 Cr(OH)3
LiBr + Co(NO3)3 = LiNO3 + CoBr3 =>
3 LiBr + Co(NO3)3 = 3 LiNO3 + CoBr3
UO2 + F2 = UF6 + O2 =>
UO2 + 3 F2 = UF6 + O2
CH3CH2OH + HCN = CH3CH2CN + H2O =>
CH3CH2OH + HCN = CH3CH2CN + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)5 + MnSO4 + K2SO4 + CO2 + HNO3 + H2O =>
10 K4Fe(CN)6 + 126 KMnO4 + 234 H2SO4 = 5 Fe2(SO4)5 + 126 MnSO4 + 83 K2SO4 + 60 CO2 + 60 HNO3 + 204 H2O
Fe3 + N4 = Fe3N4 =>
Fe3 + N4 = Fe3N4
Cu(O2)2 + CH4 = Cu + CO2 + H2O =>
Cu(O2)2 + CH4 = Cu + CO2 + 2 H2O
Fe(ClO4)3 + Ca(OH)2 = Ca(ClO4)2 + Fe(OH)3 =>
2 Fe(ClO4)3 + 3 Ca(OH)2 = 3 Ca(ClO4)2 + 2 Fe(OH)3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C12H22O11 + HBr = CBr4 + H2 + H2O =>
C12H22O11 + 48 HBr = 12 CBr4 + 24 H2 + 11 H2O
H2S2O3 + I2 = H2S4O6 + HI =>
2 H2S2O3 + I2 = H2S4O6 + 2 HI
CH3OOH + NaOH = CH3OONa + H2O =>
CH3OOH + NaOH = CH3OONa + H2O
C1000H1700N42 + H2O = CO2 + CH4 + N2 =>
2 C1000H1700N42 + 1150 H2O = 575 CO2 + 1425 CH4 + 42 N2
N + Cl = NCl =>
N + Cl = NCl
Ca5F(PO4)3 + H2SO4 + H2O = H3PO4 + HF + CaSO4*2H2O =>
Ca5F(PO4)3 + 5 H2SO4 + 10 H2O = 3 H3PO4 + HF + 5 CaSO4*2H2O
S{2-} + H2O2 = SO4{2-} + H =>
S{2-} + 2 H2O2 = SO4{2-} + 4 H
H2TiCl6 + Zn + HCl = H3TiCl6 + ZnCl2 =>
2 H2TiCl6 + Zn + 2 HCl = 2 H3TiCl6 + ZnCl2
Pb(NO3)4 + AgCl = AgNO3 + PbCl4 =>
Pb(NO3)4 + 4 AgCl = 4 AgNO3 + PbCl4
C28H8 + O2 = H2O + CO2 =>
C28H8 + 30 O2 = 4 H2O + 28 CO2
CaH2 + OH = Ca(OH)2 + H =>
CaH2 + 2 OH = Ca(OH)2 + 2 H
N + Cl = NCl =>
N + Cl = NCl
Te + O2 + NaOH = Na2TeO3 + H2O =>
Te + O2 + 2 NaOH = Na2TeO3 + H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3PMo12O40 + NaNO3 + NH4NO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3PMo12O40 + 2 NaNO3 + 21 NH4NO3 + 12 H2O
C2H5OH + K2Cr2O7 = KCr + CO2 + H2O =>
7 C2H5OH + 6 K2Cr2O7 = 12 KCr + 14 CO2 + 21 H2O
MnO + Al = Mn + Al2O2 =>
2 MnO + 2 Al = 2 Mn + Al2O2
N2O5 = O + N1O =>
N2O5 = 3 O + 2 N1O
Zn2(CO3)2 + HCl = ZnCl2 + H2O + CO2 =>
Zn2(CO3)2 + 4 HCl = 2 ZnCl2 + 2 H2O + 2 CO2
AeCe3 + NaOH = NaCe + Ae(OH)3 =>
AeCe3 + 3 NaOH = 3 NaCe + Ae(OH)3
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
K(OH)(s) + H2(SO4) = K2(SO4) + H2O =>
2 K(OH)(s) + H2(SO4) = K2(SO4) + 2 H2O
N = N2 =>
2 N = N2
Ca(NO3)2 + Mg(NO3)2 + Al(NO3)2 + NH2CONH2 = CaMgAl10O27 + H2O + CO2 + N2 =>
Ca(NO3)2 + Mg(NO3)2 + 10 Al(NO3)2 + 15 NH2CONH2 = CaMgAl10O27 + 30 H2O + 15 CO2 + 27 N2
H2 + AgC2H3O2 = Ag + C2H5O2 =>
H2 + AgC2H3O2 = Ag + C2H5O2
Fe2S + Na2SO3 = Fe2Na2S2O3 =>
Fe2S + Na2SO3 = Fe2Na2S2O3
C3H7NO + H2O = C3H7O + H2NO =>
C3H7NO + H2O = C3H7O + H2NO
MnCO3 + H2SO4 = MnSO4 + H2O + CO2 =>
MnCO3 + H2SO4 = MnSO4 + H2O + CO2
(CH3)3NHCl = (CH3)3N + HCl =>
(CH3)3NHCl = (CH3)3N + HCl
MnCO3 + H2SO4 = MnSO4 + H2O + CO2 =>
MnCO3 + H2SO4 = MnSO4 + H2O + CO2
C3H9O6P + NaOH = C3H7Na2O6P + H2O =>
C3H9O6P + 2 NaOH = C3H7Na2O6P + 2 H2O
MnCO3 + H2SO4 = MnSO4 + H2O + CO2 =>
MnCO3 + H2SO4 = MnSO4 + H2O + CO2
Cu(OH)2 + NH4OH = [Cu(NH3)2](OH)2 + H2O =>
Cu(OH)2 + 2 NH4OH = [Cu(NH3)2](OH)2 + 2 H2O
Ca3(PO4)2 + NaCl = CaCl2 + Na3(PO4) =>
Ca3(PO4)2 + 6 NaCl = 3 CaCl2 + 2 Na3(PO4)
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
K2SO3 + HCl = KHSO3 + KCl =>
K2SO3 + HCl = KHSO3 + KCl
Ba(NO3)2 + Mg = BaO + MgO + N2 =>
Ba(NO3)2 + 5 Mg = BaO + 5 MgO + N2
NaOH + FeCl3 = NaCl2 + Fe + OH =>
3 NaOH + 2 FeCl3 = 3 NaCl2 + 2 Fe + 3 OH
NH3 + H3BO3 = H2BO3{-} + NH4{+} =>
NH3 + H3BO3 = H2BO3{-} + NH4{+}
C14H12Br2 + KOH = C14H10 + H2O + KBr =>
C14H12Br2 + 2 KOH = C14H10 + 2 H2O + 2 KBr
NaOH + FeCl3 = NaCl2 + Fe + OH =>
3 NaOH + 2 FeCl3 = 3 NaCl2 + 2 Fe + 3 OH
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
