AP Chemistry Chapter 1 - Matter & Measurement Zumdahl, Zumdahl Chemistry Chapter 2 Exam Study Guide.
11 views 0 purchase
Course
AP Chemistry
Institution
AP Chemistry
AP Chemistry Chapter 1 - Matter &
Measurement Zumdahl, Zumdahl Chemistry
Chapter 2 Exam Study Guide.
Uncertain digit - answerA digit that music be estimated during a measurement
Proper method to take measurement - answerRecord all certain digits and one uncertain digit
Accuracy - answerThe agr...
Density - answer✔The mass of a substance per unit volume of substance (mass/volume)
Formula for Kelvin to Celsius - answer✔K = C + 273.15
Hypothesis - answer✔A possible explanation for an observation
Measurement - answer✔A quantitative observation
Law - answer✔A statement that summarizes what happens in a situation
SI system - answer✔The international system of weights and measures based off of the metric
system
Mass - answer✔A measure of the resistance of an object to a change in its state of motion
Weight - answer✔The force that gravity exerts on an object
Matter - answer✔Anything occupying space and having mass
Solid - answer✔State of matter with fixed shape and volume
Liquid - answer✔State of matter with fixed volume but not definite shape
Gas - answer✔State of matter without fixed shape of volume (fills to container shape/volume)
Mixture - answer✔Matter that has variable composition
Homogeneous - answer✔A mixture having visibly indistinguishable parts (overall visually
constant)
Heterogeneous - answer✔A mixture having visibly distinguishable parts
Solution - answer✔Another name for a Heterogeneous mixture
Pure Substance - answer✔A substance with constant composition
Physical Change - answer✔A change in the form of a substance but not in its chemical
composition
Distillation - answer✔Process for separating the components of a mixture using their volatility,
with one component becoming a gas first and condensing into a separate flask.
Relies on only one component of the mixture being volatile
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 EFT, credit card or Stuvia-credit 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 this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Brightstars. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R195,54. You're not tied to anything after your purchase.
