Nucleophile substitution reaction with ammonia

Question 1

What condition does the reaction have to be under in a ammonia nucleophile substitution

Answer 1

heat with ethanolic ammonia

must have excess ammonia

Question 2

What happens when the C-X (carbon halogen)bond is broken in a ammonia nucleophile substitution

Answer 2

forms an intermediate

Question 3

What happens in the second phase

Answer 3

another molecule of nh3: acts as a base by reacting with hydrogen and is reason why need excess NH3

Question 4

What type of organic compound / functional group is made in ammonia nucleophile substitution

Answer 4

An amine is formed

and a ammonium ion NH4+