48.3k views
2 votes
Mrs. Lopez is a chemist who is studying salt crystals. She wants to slow the rate at which the crystals dissolve in a solution of water. What could she do to slow the dissolving rate?

answer choices:
1: heat the solution

2: stir the solution

3: cool the solution

4: crush the salt

1 Answer

5 votes
3:cool the solution
User VYT
by
4.7k points