Identify the option in which the trends corre | vedclass

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

Question

(D) As we move down group $2$ from $Mg(OH)_2$ to $Ba(OH)_2$:$1$. The basic character increases because the metallic character and the ease of releasin

Vedclass · Accepted Answer

IncreasesIncreasesIncreases

Vedclass · Answer

(D) As we move down group $2$ from $Mg(OH)_2$ to $Ba(OH)_2$:$1$. The basic character increases because the metallic character and the ease of releasing $OH^-$ ions increase due to the increase in atomic size.$2$. The chemical stability (thermal stability) increases as the electropositive character of the metal increases,making the $M-O$ bond stronger relative to the $O-H$ bond.$3$. The solubility in water increases because the lattice energy decreases more rapidly than the hydration energy as the size of the cation increases.Therefore,all three properties increase down the group.

Identify the option in which the trends corresponding to hydroxides of group $2$ elements (from $Mg(OH)_2$ to $Ba(OH)_2$) are correctly shown:
Basic character Chemical stability Solubility

Similar Questions

Identify the amphoteric oxide from the following.

Which of the following is an amphoteric hydroxide?

Which of the following has the highest enthalpy of hydration?

Portland cement is manufactured using which of the following?

$MgO$ is used for lining furnaces because

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Identify the option in which the trends corresponding to hydroxides of group $2$ elements (from $Mg(OH)_2$ to $Ba(OH)_2$) are correctly shown:Basic characterChemical stabilitySolubility