CHEM 101: Organic Chemistry II

School: DCH Regional Medical Center

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Videos

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.

Electrons in outer shell of: Potassium, Calcium, Aluminum

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This video explains the importance of the number of valence electrons in an element's chemical behavior and demonstrates how to determine the valence electrons for potassium, calcium, and aluminum based on their positions in the periodic table. Valence electrons dictate an element's reactivity with other elements, making this knowledge essential for understanding chemical reactions.

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Calculating Ksp for Ca3(PO4)2 at 25°C: Step-by-Step Guide

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Unravel the concepts of 'Molar Solubility' and 'Solubility Product' to gauge salt solubility. Explore how Calcium Phosphate dissociates in solutions and calculate its unique Ksp value.

Counting Oxygen Atoms in Various Molecular Sets

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Discover the simple yet essential method for counting the number of oxygen atoms in different molecular sets, including molecules and ions.

H-Cl Bond Energy Explained: ?H Signs Formation & Breakage Dynamics

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Explore the concept of bond energy with the H-Cl bond as a prime example. Delve into the energy dynamics of bond breaking (endothermic positive ?H) versus bond formation (exothermic negative ?H). Understand how the magnitude remains consistent but signs differ based on energy absorption or release.