CHEM 104: Second Semester Chemistry

School: DCH Regional Medical Center

Number of Notes and Study Guides Available: 0

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.

Calculating [H?] in HNO? Solution Halfway to Equivalence with KOH

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Unraveling HNO? Titration: Calculating [H?] Halfway with KOH. Harness the Henderson-Hasselbalch equation for pH determination. Discover the pH at midpoint between weak acid and strong base titration.

Diluting a 5.5 M KCl Solution to 0.100 M

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Learn the steps to make a 2.5 L of 0.100 M KCl solution from a 5.5 M stock solution in this easy-to-follow tutorial.

Classifying Formaldehyde, Methanol, Dichloromethane & CO?: Polar or No

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Explore the classification of select molecules based on their polarity. Understand the electron distribution and molecular shapes of Formaldehyde, Methanol, Dichloromethane, and Carbon dioxide. Discover which ones exhibit a net dipole moment and which ones don't.

Calculating Percent Composition: Using Molecular Formulas & Atomic Mas

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Understand the process of calculating percent composition using the molecular formula. Grasp the methodology with compounds like C2H4O2, CH2O2, and more. Discover how atomic masses influence the mass percent of elements in various compounds.

0.800g Match to SO?: Volume Calculation at 725 Torr & 32°C!

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Detailed walkthrough of calculating sulfur dioxide gas volume produced from burning tetraphosphorus trisulfide. Utilizes stoichiometry and the Ideal Gas Law to derive results under specific conditions. Step-by-step guide for understanding chemical reactions and gas volume calculations