Which of the following higher hydration energy

Which of the following higher hydration energy

Options

(a) MgCl₂
(b) CaCl₂
(c) BaCl₂
(d) SrCl₂

Correct Answer:

MgCl₂

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

View Comments (1)

  • due to Smaller the ion, the higher the hydration enthalpy will be because smaller atoms can accommodate a large number of water molecules around it and get hydrated. Hydration enthalpy decreases down the group; the size of the atom increases due to the addition of extra valence shells.

Related Questions

  1. Which of the following compound is not coloured
  2. Lanthanide contraction is due to increase in
  3. Acetamide reacts with NaOBr in the alkaline medium to form
  4. Which of the following is not correct for ionic crystals
  5. Which of the following practices will not come under green chemistry