CHEM 109: Introductory Chemistry

School: University of Illinois

Number of Notes and Study Guides Available: 1

Notes

(Chemistry)

CHEM 109
University of Illinois
2 pages | Fall 2015

Videos

Glycogen Synthesis and Phosphorylase Deactivation: Essential Mechanism

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Delve into the intricate interplay between glycogen synthesis activation and glycogen phosphorylase deactivation. Discover the essential mechanisms that ensure the efficient management of glucose storage and utilization in the body.

Constitution of Compounds: CH4O, CH3Cl, C2H6, CH5N, C2F6, C2H5Br, C3H8

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Unraveling Molecular Structures: Explore the composition of compounds with molecular formulas CH4O, CH3Cl, C2H6, CH5N, C2F6, C2H5Br, and C3H8. Learn about their unique structures and properties.

Mastering Ionic and Net Ionic Equations for Varied Chemical Reactions

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Discover the art of writing balanced, complete ionic, and net ionic equations for various chemical reactions. Learn the nuances that differentiate between these equations and watch them applied to diverse chemical reactants.

Precipitation Reactions Explained: From Solution to Solid Formation

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Unravel the chemistry behind precipitation reactions and the creation of insoluble salts. Learn how aqueous ions interact to form solid precipitates, illustrated with examples like silver nitrate and sodium chloride. Understand their significance in fields from water treatment to qualitative analysis.

Determining Neutrons from Atomic & Mass Numbers: A Comprehensive Guide

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Understand the relationship between atomic number, mass number, and neutrons within atoms. This video breaks down the simple calculation to determine the number of neutrons for specific elements like Nickel, Uranium, Scandium, and Argon.

Chemical Formulas for Barium Hydroxide, Magnesium Sulfite, and More

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This video discusses the process of writing chemical formulas for different compounds, providing details on the types and charges of ions involved in each compound's composition. The video concludes with the chemical formulas for barium hydroxide, magnesium sulfite, calcium carbonate, ammonium sulfate, and lithium hydrogen carbonate.