CHEM 1122 Lecture Notes - Lecture 8: Endothermic Process, Molar Mass, Limiting Reagent
39 views3 pages
Document Summary
With greenhouse gases, more heat would escape, and earth"s average temperature would be 60 degrees fahrenheit colder. This rise in co2 concentration enhances the atmosphere"s ability to hold heat and may therefore lead to climate change, seen most clearly as an increase in. The primary cause rising atmospheric co2 concentration is the burning of fossil fuels. fossil fuels = natural gas, petroleum, and coal and provide approxmimately. 2 c8h18(l) + 25 o2(g) 16 co2(g) + 18 h2o(g) Reaction stoichiometry - the numerical relationship between chemical quantities in a balanced equation. Allows us to predict the amount of products that form in a chemical reaction based on the amounts of reactants. Allows us to predict how much of the reactants is necessary to form a given amount of products or much of one reactant is required to completely react with another reactant. Mass a moles a ------------------------------------> moles b mass b molar mass a ratio from balanced equation molar mass b.
Get access
Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers
Class+
$8 USD/m
Billed $96 USD annually
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
30 Verified Answers
Related textbook solutions
Chemistry: Structure and Properties
2 Edition,
Tro
ISBN: 9780134293936
Basic Chemistry
5 Edition,
Timberlake
ISBN: 9780134138046
Principles of Chemistry Molecular Approach
4th Edition,
Tro
ISBN: 9780134112831
Chemistry: Structure and Properties
2nd Edition,
Tro
ISBN: 9780134293936
Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
Chemistry: A Molecular Approach
3rd Edition,
Tro
ISBN: 9780321809247
Chemistry: A Molecular Approach
5th Edition,
Tro
ISBN: 9780134874371
Principles of Chemistry: A Molecular Approach
4th Edition,
Tro
ISBN: 9780134895741
Chemistry: The Central Science
14th Edition, 2017
Brown
ISBN: 9780134414232