The solubilities of carbonates decrease down | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The solubility of alkaline earth metal carbonates decreases down the group. This is because the hydration energy of the cation decreases more rapi

Vedclass · Accepted Answer

Hydration energies of cations

Vedclass · Answer

(B) The solubility of alkaline earth metal carbonates decreases down the group. This is because the hydration energy of the cation decreases more rapidly than the lattice energy as the size of the cation increases down the group. Since the hydration energy is not sufficient to overcome the lattice energy,the solubility decreases. Therefore,the correct option is $(b)$.

The solubilities of carbonates decrease down the magnesium group (Group $2$) due to a decrease in:

Similar Questions

In which of the following is the hydration energy higher than the lattice energy?

What is the basic composition and origin of cement?

Which of the following ores contains both magnesium and calcium?

Which one of the following is fluorspar?

Which of the following pairs is chemically dissimilar?

Vedclass Test Series

Exam Paper Generator

Online Exam Module