Answer:
6.2125 g
Explanation:
6.2125 g of Na₂SO₄ is needed to prepare 350 mL of a solution having a sodium ion concentration of 0.125 M.
It should be noted that stat command displays values like when last accessed, modified, or changed for a specific file.
<h3>What is stat command ?</h3>
The stat command can be regarded as the command that gives information about the file and filesystem.
Stat command provides information which includes size of the file as well as access permissions and the user ID. Therefore, it help to provide the file system information
Learn more about stat command at;
brainly.com/question/25554117
