Exercise 2.3: Solubility

Copy and Paste the table into the submission box and complete. If you would like to use Google docs, just copy and paste your document link (don't forget to make sure you have shared the document so that I have permission to open the document).

Check Your Understanding

1.a. Name three factors that affect the rate at which a solute dissolves in a solvent.

b. For each of these three factors, use the particle model of matter to explain why the solute dissolves faster.
a. -

b. -
2. Calculate the concentration in grams per 100 ml for each of the following situations. Be sure to show all steps in your solution. a. 5 g of sugar dissolved in 500 ml of water -

b. 3 g of salt is dissolved in 75 ml of water -

c. Is solution a or b more concentrated? Why? -