Which property of alkaline earth metals incre | vedclass

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

Question

(B) As we move down the group in alkaline earth metals ($Be$ to $Ba$),the atomic size increases.$1$. Ionization enthalpy decreases due to the increase

Vedclass · Accepted Answer

Solubility of their hydroxides

Vedclass · Answer

(B) As we move down the group in alkaline earth metals ($Be$ to $Ba$),the atomic size increases.$1$. Ionization enthalpy decreases due to the increase in atomic size.$2$. Electronegativity decreases as the atomic size increases.$3$. The solubility of alkaline earth metal hydroxides increases down the group because the lattice energy decreases more rapidly than the hydration energy.$4$. The solubility of alkaline earth metal sulfates decreases down the group because the lattice energy decreases less rapidly than the hydration energy.Therefore,the solubility of their hydroxides increases with an increase in atomic number.

Which property of alkaline earth metals increases with an increase in atomic number?

Similar Questions

Which of the following metal carbides gives propyne or allylene upon hydrolysis?

The order of thermal stability of carbonates of $IIA$ group is

Which of the following oxides is most acidic in nature?

Alkaline earth metals are denser than alkali metals because metallic bonding is:

Reaction of $BeO$ with ammonia and hydrogen fluoride gives '$A$' which on thermal decomposition gives $BeF_2$ and $NH_4F$. What is '$A$'?

Vedclass Test Series

Exam Paper Generator

Online Exam Module