PreparED Study Materials

CHEM 110: CHEM 110

School: Chemeketa Community College

Number of Notes and Study Guides Available: 1

Notes

Videos

Differentiating Strong & Weak Electrolytes: Ionization in Aqueous Solu
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Discover the difference between strong and weak electrolytes by understanding their ionization in water. Using nitrous acid and nitric acid as examples, this video provides chemical equations that visually distinguish the ionization behavior of these electrolytes.

Number of molecules in 3.5g H?O, 56.1g N?, 89g CCl?, 19g C?H??O?
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

This video shows how to determine the number of molecules in a given sample by utilizing the concept of moles, Avogadro's number (6.022 x 10²³), and the molar mass of the substance. It provides step-by-step calculations for different substances, converting mass to the number of molecules and highlighting the versatile application of this approach.

Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Comparing Masses: Analyzing Water, Ethanol, Chloroform & Balsa Wood
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Explore the relationship between mass, density, and volume using real-life examples, including water, ethanol, chloroform, and balsa wood. Learn the process of calculating mass and uncover which substance has the highest mass based on given conditions.

Structural Isomers: C4H10, C5H12, C6H14, C2H5Cl, C2H4Cl2, C2H3Cl3
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Explore the diverse world of structural isomers! Learn how to draw structures for all constitutional isomers with various molecular formulas, including C4H10, C5H12, C6H14, C2H5Cl, C2H4Cl2, and C2H3Cl3.

Finding NaOH Molarity: Titration of 0.200L SO?-Derived H?SO? Solution
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Determine the molarity of a NaOH solution through titration with sulfurous acid. Starting with the ideal gas equation we derive the concentration of a 0.200L SO?-derived H?SO? solution. Concluding with a molarity of 1.64 M for NaOH using calculated values.

Textbook Solutions (0)

Top Selling Study Tools

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back