> if sodium is more common What. Of course sodium is more common. Hundreds of times more common. You can get it from the sea, salt lakes, and salt mines. Y

> if sodium is more common What. Of course sodium is more common. Hundreds of times more common. You can get it from the sea, salt lakes, and salt mines. You buy it all the time in the form of table salt. It's crazy cheap by comparison to lithium, and just crazy cheap, really (though it wasn't always crazy cheap).