CHEM 1133: General Chemistry 2

School: University of Colorado at Boulder

Number of Notes and Study Guides Available: 0

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Ethane Hydrazine or Fluoromethane: Which is Liquid at Room Temp?

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Explore the states of ethane hydrazine and fluoromethane at room temperature by understanding intermolecular forces. Learn about nonpolar molecules dipole-dipole interactions and the powerful influence of hydrogen bonding. Discover why hydrazine stands out as most likely to be a liquid in everyday conditions.

Iron Nail Heating: Finding Temperature After 15J Transfer

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Discover the process of determining the final temperature of an iron nail after heat absorption. Using the specific heat capacity of iron and the heat transfer formula, we calculate the temperature increase and reveal the nail's new thermal state. This tutorial offers a clear understanding of how materials respond to heat.

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

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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.

Atomic Radius Trends: Unveiling Periodic Table Secrets

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Discover the intricacies of atomic radius and its trends on the periodic table in this video. Unravel the factors influencing atomic size and explore how elements' positions on the periodic table affect their atomic radii.