:) explain the differences between osmosis of pure water vs osmosis of water + sodium ions. be sure to use words such as hypertonic, isotonic, and hypotonic in your discussion. (answer this question using at least 5 sentences)

So osmosis of pure water would be a hypotonic solution which means having low count of solute and more water
A isotonic solution would be a balanced solution with water and solute balancing
Then osmosis of water plus sodium ions should be hypertonic compared to osmosis of pure water only because has higher concentration of solute as the pure water has more solution.

Iwould say overuse ( but not 100% sure ) in the u.s. we tend to overuse water by leaving it running, throwing it away, taking long showers, etc.