Question

Which solution contains ions along with molecules of solution?

Answer 1

Answer:

Ammonium Salts in aqueous solution

Explanation:

Most of the Ammonium salts in aqueous solution contains ions along with the molecules of solution.

Now if you look at the ammonium radicle , It is formed when ammonia (molecule) forms a Co-ordinate or dative bond with H+ as ion.

As they are weak electrolytes with low degree of dissociation and hence less than 5% molecules dissociates into ions and the rest remains as molecules.

Water has an interesting property by which it can dissociates into H+ and OH-. Though these have very low concentrations, this contains ions with the molecules of solution.

another example is a hydronium ion which is formed with the water and a proton (H+) ion.

the chemical equation is attached for the clarification

Answer 2

Explanation:

Weak acids are partially dissociated, so they contain unionized molecules and ions both.

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