Question

How many is moles are in 0.5L of a 3.0M solution of sodium chloride? Sodium chloride dissociates into 2 osmoles per mole.

I'm having trouble setting this up. My teacher couldn't explain it clear enough and neither does the book.

Answer 1

And apparently you don't know what subject you're taking.

Answer 2

Yes I do. This is part of my physiology class. Not every professor has the same structure to their lectures