Question

NH3 is a weak alkali that does not dissociate fully into its solution. Which of the following is true about NH3?

Answer 1

Answer:

. It's dissociation is a reversible reaction.

Explanation:

Answer 2

NH3 is a weak alkali that does not dissociate fully into its solution. Which of the following is true about NH3?

A. It has a very low pH.

B. It's dissociation is a reversible reaction.

C. It has a high H+ concentration.

D. It will release all of its OH- ions.

Explanation:

NH3 is a weak alkali that does not dissociate fully into its solution: It's dissociation is a reversible reaction.

Reactions are also :

• Reversible
• Irreversible

Reversible reaction

A reaction in which products can combine back to give reactants under same given condition .

Example : N₂+H₂-------NH₃

Irreversible reaction

A reaction in which the products cant combine back to give reactants under same set of conditions .

Example : Burning of paper