Package deal
Bundle Set :CHEM 103 Tests and Exams
Bundle Set :CHEM 103 Tests and Exams
[Show more]Bundle Set :CHEM 103 Tests and Exams
[Show more]Which of the following is a chemical? 
A. Light 
b. noise 
c. heat 
d. sugar 
e. a wave Correct Answer-sugar 
 
hypothesis or observation: 
 
Analysis of 10 ceramic dishes showed that four dishes contained lead levels that exceeded federal safety standards. Correct Answer-observation 
 
In the numb...
Preview 2 out of 5 pages
Add to cartWhich of the following is a chemical? 
A. Light 
b. noise 
c. heat 
d. sugar 
e. a wave Correct Answer-sugar 
 
hypothesis or observation: 
 
Analysis of 10 ceramic dishes showed that four dishes contained lead levels that exceeded federal safety standards. Correct Answer-observation 
 
In the numb...
Chem 103 Exam 1 Questions with Correct Answers.
Preview 3 out of 16 pages
Add to cartChem 103 Exam 1 Questions with Correct Answers.
What is an acid? Correct Answer-solution has an excess of H+ ions 
 
What is a base? Correct Answer-solution has an excess of hydroxyl ions (OH-) 
 
What is neutralization? Correct Answer--process where acid and base are mixed until they become neutral and the PH is 7. 
 
What are the two products o...
Preview 4 out of 139 pages
Add to cartWhat is an acid? Correct Answer-solution has an excess of H+ ions 
 
What is a base? Correct Answer-solution has an excess of hydroxyl ions (OH-) 
 
What is neutralization? Correct Answer--process where acid and base are mixed until they become neutral and the PH is 7. 
 
What are the two products o...
CHEM 103 Final Exam Questions with Correct Answers
Preview 3 out of 23 pages
Add to cartCHEM 103 Final Exam Questions with Correct Answers
A uniform combination of two or more pure substances can be classified as _____. Correct Answer-a homogeneous mixture 
 
Which of these pure substances is an element? 
 
- C12H22O11 (sucrose, table sugar) 
- O2 
- CH4 (methane, the primary component of natural gas) 
- NH3 (ammonia, a component of fe...
Preview 3 out of 22 pages
Add to cartA uniform combination of two or more pure substances can be classified as _____. Correct Answer-a homogeneous mixture 
 
Which of these pure substances is an element? 
 
- C12H22O11 (sucrose, table sugar) 
- O2 
- CH4 (methane, the primary component of natural gas) 
- NH3 (ammonia, a component of fe...
Thermodynamics Correct Answer-the study of energy and its transformations 
 
Thermochemistry Correct Answer-the study of the relationships between chemical reactions involving heat. 
 
Kinetic energy Correct Answer-energy of motion: E=1/2mv^2 
 
Potential energy Correct Answer-energy an object posse...
Preview 2 out of 6 pages
Add to cartThermodynamics Correct Answer-the study of energy and its transformations 
 
Thermochemistry Correct Answer-the study of the relationships between chemical reactions involving heat. 
 
Kinetic energy Correct Answer-energy of motion: E=1/2mv^2 
 
Potential energy Correct Answer-energy an object posse...
What is Chemistry? Correct Answer-Study of matter 
 
What is Matter? Correct Answer-Anything that has mass and takes up space 
 
Matter has both ______ and _______ properties Correct Answer-Physical; chemical 
 
What are physical properties? Correct Answer-Characteristics observed or measured withou...
Preview 2 out of 6 pages
Add to cartWhat is Chemistry? Correct Answer-Study of matter 
 
What is Matter? Correct Answer-Anything that has mass and takes up space 
 
Matter has both ______ and _______ properties Correct Answer-Physical; chemical 
 
What are physical properties? Correct Answer-Characteristics observed or measured withou...
CHEM 103 Final Exam Questions with Correct Answer1
Preview 2 out of 5 pages
Add to cartCHEM 103 Final Exam Questions with Correct Answer1
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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!
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
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.
Stuvia is a marketplace, so you are not buying this document from us, but from seller cracker. Stuvia facilitates payment to the seller.
No, you only buy these notes for $35.99. You're not tied to anything after your purchase.
4.6 stars on Google & Trustpilot (+1000 reviews)
66579 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now