A salt cellar
13
by using water in a container
The iodized salt and sugar in a container are a homogeneous mixture.
I dkaj
The container that you can boil water in is called a beaker.
It is a container which salt may be stored inside.
The answer depends on the size of the salt container.
This is a small container for salt.
13
salt and lots of it salt and lots of it
by using water in a container
It is vacuole .
no
The iodized salt and sugar in a container are a homogeneous mixture.
Using a salt keeper and putting salt in a moisture proof container servie the same purpose. Both will keep moisture out of salt. There are no benefits to the salt keeper.
I dkaj
You did not mention a mixture of 'what' and table salt. On the chance that you meant, "Water", then the compound called, "salt" is in solution with water up to the saturation point. After that, any added salt will simply fall to the bottom of the container, and not go into solution.