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. Phenol reacts with bromine in chloroform at low temperature to gives
  2. Which one of the following dfects in the crystals lowers its density
  3. Which one of the following statements for the order of a reaction is incorrect
  4. Methyl bromide and ethyl bromide are mixed in equal proportion and the mixture
  5. A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity