Question

one accomplishment of the national government under the articles of confederation was the passage of a law establishing

Answer 1

A Process of admitting new states to the union

Step-by-step explanation:

Under the articles of confederation they set up a way to create new states officially.

Answer 2

One accomplishment of the national government under the articles of confederation was the passage of a law establishing foreign relations, since this was one of the only powers given to Congress under the Articles.