The National Convention benefited the people and the state by: seizing all church property and giving it to the people and state.
This was the convention that was done in the French nation in order to establish a constitution after the monarchy of the British was overthrown.
The convention was done in order to establish the nation as a republic that was away from the Monarchy.
Read more on French revolution here: https://brainly.com/question/1046744
#SPJ5