CHEM 1102: Introductory Chemistry II

School: Georgia State University

Number of Notes and Study Guides Available: 0

Videos

Calculating Water's Final Temp after a 345 kJ Heat Boost

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

Subscribe to view the
full solution

Discover how to determine the final temperature of a water sample after heat absorption. Utilizing the concept of specific heat capacity and the formula q = mc?T, we calculate the change in temperature and reveal its new state. Experience the transformation from an initial tepid state to a drastically altered thermal condition.

Intermolecular Forces in HCl, F?, and C?H??

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

Subscribe to view the
full solution

Explore the fascinating world of intermolecular forces in this brief video, featuring HCl, F?, and C?H?? molecules. Learn about the bonds that hold these substances together!

Converting Moles to Grams: Aluminum & Chlorine Atomic Mass Breakdown

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

Subscribe to view the
full solution

"Explore the intricate world of atomic masses using aluminum and chlorine as examples. Understand the concept of 'mole' and its relevance in chemistry. Learn to calculate masses of moles for elements based on atomic weights.

Mole Fractions, Partial Pressures, and Total Pressure Calculation

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

Subscribe to view the
full solution

Explore the calculations for mole fractions, partial pressures, and total pressure in a 22.4 dm³ vessel with H? and N? at 273.15 K.

Differentiating Strong & Weak Electrolytes: Ionization in Aqueous Solu

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

Subscribe to view the
full solution

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.

Quantitative vs Non-Quantitative: Precision in Scientific Observations

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

Subscribe to view the
full solution

Unpack the difference between quantitative and non-quantitative observations. Examples include a person's weight on the Moon and the depth a hand pump can reach. Learn why precise measurements are crucial in scientific studies.