ACS Chemistry 101 & 102 Final Exam Review Questions and Answers | 100% Pass
9 views 0 purchase
Module
ACS Chemistry
Institution
ACS Chemistry
ACS Chemistry 101 & 102 Final Exam
Review Questions and Answers |
100% Pass
What is the difference between a homogeneous and heterogeneous mixture?
Can they be separated? - ️️ Correct-A homogeneous mixture is a uniform composition
throughout whereas a heterogeneous mixture has other substa...
An intensive property is independent of the amount of matter.
List the SI units in chemistry.
Derived Units? - ✔️✔️Correct-1. Mass - Kilogram (kg)
2. Temperature - Kelvin (K)
3. Time - Seconds (s)
4. Length - Meter (m)
5. Amount of substance - Moles (mol)
6. Electric Current - Ampere (A)
Derived Units:
Density (g/mL) and Volume (mL or cm³)
Whats the difference between accuracy and precision? - ✔️✔️Correct-Accuracy refers to
how close measured numbers are to the true value.
Precision refers to how close measured numbers are to one another.
What are the different types of radioactivity atoms give off? - ✔️✔️Correct-Alpha rays
composed of positively charged a particles.
Beta rays are composed of negatively charged B particles.
2/10
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 EmillyCharlotte. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £7.96. You're not tied to anything after your purchase.
