When the question asks for the qualitative pH of NH3, how would I find the answer?

Answer 1

also, what does it mean when it asks for what species are present in NH3?

Answer 2

When a question asks for a qualitative answer it means a close approximation rather than a precise answer. For NH3 and pH, I would answer "it is basic."
I responded to the species question at a post before this.

Answer 3

oh, okay. Thanks. that makes sense