Exam (elaborations)
CHEM 1311 Test 1 Detailed Questions And Expert Answers
- Course
- Institution
CHEM 1311 Test 1 Detailed Questions And Expert Answers
[Show more]
Content preview
CHEM 1311 Test 1 Detailed Questions And ExpertAnswers
Solid - ANS rigid; fixed volume and shape
Liquid - ANS incompressable fluid; fixed volume but can change shape
Gas - ANS Compressable fluid; no fixed volume or shape
Physical Change - ANS A change in the form of matter but not in its chemical
identity
Physical Change - ANS These are examples of what?
Melting
Dissolving
Chemical Change - ANS A change when one or more types of matter transform into
one or several new kinds of matter
Chemical Change - ANS These are examples of what?
Rusting
Burning
, Physical Property - ANS An observable characteristic without changing the identity
of the material
Physical Property - ANS These are examples of what?
Physical state
Burning point
Color
Chemical Property - ANS A characteristic of a material that involves a chemical
change
Chemical Property - ANS This is an example of what?
The ability to react with oxygen or flourine
Physical Properties - ANS These are what of Potassium?
soft
silvery colored
64 degree melting point
Chemical Properties - ANS These are what of Potassium?
Reacts with water
Reacts with oxygen
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 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 these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Schoolflix. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now