Discover new information and insights with the help of IDNLearn.com. Get step-by-step guidance for all your technical questions from our knowledgeable community members.

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