AP Chemistry Exam Questions with Answers
Hydration - Answer>> "Positive ends" of water molecules attracted to the negatively charged ions. Hydration ions tend to cause a salt to "fall apart" or dissolve in the water. "Like dissolves like"
Electrolyte - Answer>> When dissolved i...
AP Chemistry 2024-2025 Exam Questions with Answers
Hydration - Answer>> "Positive ends" of water molecules attracted to the negatively charged ions. Hydration ions tend to cause a salt to "fall apart" or dissolve in the water. "Like dissolves like"
Electrolyte - Answer>> When dissolved in water, produces a solution that can conduct electricity.
Strong electrolytes - Answer>> Completely dissociate, connected to weak bonds, held together with strong covalent bonds. (Brightly lit light bulb)
Weak electrolytes - Answer>> Don't completely dissociate, only about 1% dissociation. (Dimly lit light
bulb)
Non-electrolytes - Answer>> Solute doesn't make ions and cannot conduct electricity. (Light bulb stays
turned off)
Solution - Answer>> Solute + solvent
Solute - Answer>> Disolvee, substance dissolved in
solvent.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller StarScoreGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £11.55. You're not tied to anything after your purchase.
