| Équations équilibrées la veille |
HClO + HCl = H2Cl2O
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Al(OH)3 + H2SO3 = Al2 + SO3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2 + 3 SO3 + 6 H2O
Ni{2+} + NH3 = Ni(NH3)6{2+} =>
Ni{2+} + 6 NH3 = Ni(NH3)6{2+}
Fe + KOH = Fe(OH)3 + K =>
Fe + 3 KOH = Fe(OH)3 + 3 K
CaCO + H2O = CaCOH{+} + OH{-} =>
CaCO + H2O = CaCOH{+} + OH{-}
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + Y(NO3)3*6H2O + CuCl2*5H2O + C6H8O6 = Bi90Y10Fe90Cu10O300 + CO2 + H2O + N2 + Cl2 =>
90 Bi(NO3)3*5H2O + 90 Fe(NO3)3*9H2O + 10 Y(NO3)3*6H2O + 10 CuCl2*5H2O + 141 C6H8O6 = Bi90Y10Fe90Cu10O300 + 846 CO2 + 1934 H2O + 285 N2 + 10 Cl2
FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2 =>
FeCl2 + Ba(OH)2 = Fe(OH)2 + BaCl2
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
HNO3 + NaHSO3 + H2O + H2SO4 = NH3OH2SO4 + NaHSO4 =>
HNO3 + 3 NaHSO3 + H2O + H2SO4 = NH3OH2SO4 + 3 NaHSO4
NaOH(s) = Na2O(s) + H2O =>
2 NaOH(s) = Na2O(s) + H2O
Au + H2SO4 = Au2SO4 + H2 =>
2 Au + H2SO4 = Au2SO4 + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HCl + O2 = Cl2(g) + H2O =>
4 HCl + O2 = 2 Cl2(g) + 2 H2O
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
MnO4 + C2O4 = MnO2 + CO3 =>
MnO4 + C2O4 = MnO2 + 2 CO3
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
CuSO4*5H2O = CuSO4(aq) + H2O(g) =>
CuSO4*5H2O = CuSO4(aq) + 5 H2O(g)
Na2SO3 + KMnO4 + HCl = Na2SO4 + MnCl + KCl + H2O =>
3 Na2SO3 + KMnO4 + 2 HCl = 3 Na2SO4 + MnCl + KCl + H2O
KMnO4 + H2O2 = O2 + MnO2 + KOH =>
2 KMnO4 + H2O2 = 2 O2 + 2 MnO2 + 2 KOH
Fe(NO3)2 + NH4OH = Fe(OH)2 + NH4(NO3) =>
Fe(NO3)2 + 2 NH4OH = Fe(OH)2 + 2 NH4(NO3)
Li2SO4 + CuCl2 = LiCl + Cu + SO4 =>
Li2SO4 + CuCl2 = 2 LiCl + Cu + SO4
NaO + HCl = NaCl + OH =>
NaO + HCl = NaCl + OH
KOH + CrCl3 + K2MnO4 = H2O + K2CrO4 + KCl + MnO2 =>
4 KOH + 2 CrCl3 + 3 K2MnO4 = 2 H2O + 2 K2CrO4 + 6 KCl + 3 MnO2
Fe + ZnCl2 = FeCl2 + Zn =>
Fe + ZnCl2 = FeCl2 + Zn
Pb(s) + O2(g) = PbO2(s) =>
Pb(s) + O2(g) = PbO2(s)
Al + H(OH) = Al(OH)3 + H2 =>
2 Al + 6 H(OH) = 2 Al(OH)3 + 3 H2
NaH + H3PO4 = Na3PO4 + H2 =>
3 NaH + H3PO4 = Na3PO4 + 3 H2
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
CO2(g) + KOH(aq) = K2CO3(aq) + H2O(l) =>
CO2(g) + 2 KOH(aq) = K2CO3(aq) + H2O(l)
CH3COOH + P2O5 + HCl = CH3COCl + HPO3 =>
CH3COOH + P2O5 + HCl = CH3COCl + 2 HPO3
NaH + H3PO4 = Na3PO4 + H2 =>
3 NaH + H3PO4 = Na3PO4 + 3 H2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
N2O5 + Na2O = NaNO3 =>
N2O5 + Na2O = 2 NaNO3
Na2CO3 + Mg = Mg(CO3)2 + Na =>
2 Na2CO3 + Mg = Mg(CO3)2 + 4 Na
Cr(OH)3 + H2 = Cr(OH)2 + H2O =>
2 Cr(OH)3 + H2 = 2 Cr(OH)2 + 2 H2O
MnO2 + NH4NO3 = Mn(NO3)2 + N2 + H2O =>
MnO2 + 4 NH4NO3 = Mn(NO3)2 + 3 N2 + 8 H2O
K(s) + CaF2(aq) = Ca + KF =>
2 K(s) + CaF2(aq) = Ca + 2 KF
HCIO3 + Ba(OH)2 = Ba(CIO3)2 + H2O =>
2 HCIO3 + Ba(OH)2 = Ba(CIO3)2 + 2 H2O
CeCl3 + HIO4 + HCl = CeCl4 + HIO3 + H2O =>
2 CeCl3 + HIO4 + 2 HCl = 2 CeCl4 + HIO3 + H2O
Cr2O7{2-} + As2S3 + H{+} = Cr{3+} + SO4{2-} + H3AsO4 + H2O =>
14 Cr2O7{2-} + 3 As2S3 + 94 H{+} = 28 Cr{3+} + 9 SO4{2-} + 6 H3AsO4 + 38 H2O
S{2-} + MnO4{-} + H2O = S + MnO2 + OH{-} =>
3 S{2-} + 2 MnO4{-} + 4 H2O = 3 S + 2 MnO2 + 8 OH{-}
KMnO4 + H2O2 = O2 + MnO2 + KOH =>
2 KMnO4 + H2O2 = 2 O2 + 2 MnO2 + 2 KOH
Mg(OH)2 + NH4Cl = MgCl2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4Cl = MgCl2 + 2 NH3 + 2 H2O
AluminumBromide + PotassiumNitrate = AluminumNitrate + PotassiumBromide =>
AluminumBromide + PotassiumNitrate = AluminumNitrate + PotassiumBromide
Na2SO3 + KMnO4 + HCl = Na2SO4 + MnCl + KCl + H2O =>
3 Na2SO3 + KMnO4 + 2 HCl = 3 Na2SO4 + MnCl + KCl + H2O
potassiumsulfate + magnesium = magnesiumsulfate + potassium =>
K2SO4 + Mg = MgSO4 + 2 K
Ba + H2O = BaOH2 = H2 =>
Ba + H2O = BaOH2
(NH4ClO4)2 = N2 + Cl2 + O2 + H2O =>
(NH4ClO4)2 = N2 + Cl2 + 2 O2 + 4 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
