Answer:
In\[HCl\], the electro negativity
difference in \[Cl\] and H atoms (3.0 - 2.1) is 0.9. Therefore, it is
predominantly covalent in the gaseous state. When dissolved in water which is
of polar nature, there is an attraction between the atoms of the acid and polar\[{{H}_{2}}O\]
molecules. Energy is released during attraction. This helps in the ionisation
of the acid. Therefore, \[HCl\] is ionic in aqueous solution.
You need to login to perform this action.
You will be redirected in
3 sec
