Many ionic crystals dissolve in water because

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

Question

(D) Water is a polar solvent with a high dielectric constant. When an ionic crystal is placed in water,the water molecules surround the ions,which is

Vedclass · Accepted Answer

Water decreases the interionic attraction in the crystal lattice due to solvation

Vedclass · Answer

(D) Water is a polar solvent with a high dielectric constant. When an ionic crystal is placed in water,the water molecules surround the ions,which is known as solvation (or hydration). This process releases energy (hydration energy) that overcomes the strong electrostatic interionic attraction in the crystal lattice,allowing the ions to disperse into the solution.

Similar Questions

The nature of intermolecular forces in $C_6H_6$ (benzene) is......

The melting point of $AlF_3$ is $1040 \, ^{\circ}C$ and that of $SiF_4$ is $-77 \, ^{\circ}C$ (it sublimes) because

What are the intermolecular forces present between $H_2$ and $HCl$ molecules? Why?

In the solid state, $PCl_{5}$ exists as

Dry ice is an example of

Vedclass Test Series

Exam Paper Generator

Online Exam Module