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Concept

Molecular mass

Related lectures (30)

Polymer Solutions: Molecular Weight and Viscosity Analysis

Covers the analysis of polymer solutions focusing on molecular weight determination and viscosity analysis.

Physical Chemistry of Polymeric Materials: Introduction

Covers the physical principles of synthetic macromolecules, focusing on polymer structure and characteristics.

Chemical Equilibria and Reactivity

Explores chemical equilibria, atomic structure, isotopes, and molecular formulas, including exercises and tests.

Molecular Spectroscopy: Vibrational Modes

Explores molecular spectra, vibrational modes, Schrödinger equation solutions, and isotopic distribution in mass spectrometry.

Elementary Analysis: Chemical Quantities

Introduces the determination of chemical quantities in compounds through mass fractions and molar masses.

Chemical Equilibria and Reactivity

Covers molecular formulas, molar mass, and elemental analysis in chemistry.

Size Exclusion Chromatography

Covers the principles and applications of Size Exclusion Chromatography, analyzing macromolecules based on their molar masses using a single solvent eluent.

Mass Spectrometry and Molecular Formulas

Explores mass spectrometry, isomers, enantiomers, and boiling points in mixtures.

Chemical Equilibria and Reactivity

Covers atomic structure, isotopes, molar mass, and chemical reactions.

Chemical Equilibria and Reactivity Course

Explains osmosis, the van't Hoff equation, and osmometry applications.

Chemical Reactions: Stoichiometry

Explores stoichiometry in chemical reactions, including balancing reactions and determining limiting reagents.

Radical Chain Polymerization

Covers the mechanism, rate, and considerations in radical chain polymerization, including industrial importance, initiation, propagation, and termination steps.

Isotopic Distribution in Mass Spectrometry

Explains isotopic distribution, resolution in mass spectrometry, and molecular formula determination using nitrogen and hydrogen rules.

Elastic Collisions: Derivation

Covers the derivation of elastic collisions and conservation laws for momentum and kinetic energy.

Organic Chemistry: Structure and Reactions

Explores organic chemistry fundamentals, including properties, reactions, and polymerization.

Polymer Chemistry: Basics and Applications

Covers the basics of polymer chemistry, including polymerization mechanisms, molecular weight control, and crystallization behavior.

Chemical Reactions: Stoichiometry and Gas Laws

Introduces atomic mass, moles, gas laws, stoichiometry, and mass conservation in chemical reactions.

Chemical Quantities: Chapter 1 Chemical Quantities

Covers the concept of chemical quantities, including physical and chemical quantities, atomic mass, isotopes, Avogadro's number, molar mass, molecules, and concentration.

Polymer Science: Molecular Weight Determination Log in to Mediaspace to watch this video

Covers practical methods for determining polymer molecular weight distribution and average molar masses using various analytical techniques.

Vibratory Mechanics: Cylindrical Buoy Log in to Mediaspace to watch this video

Covers the calculation of characteristics in vibratory mechanics using a cylindrical buoy example.