Molality

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Related lectures (21)

Liquid-Liquid Extraction: Principles and Applications

Discusses liquid-liquid extraction principles, focusing on purifying acetic acid using 1-butanol as a solvent in a countercurrent extraction process.

Chemical Reactions: Stoichiometry and Redox

Introduces stoichiometry, redox reactions, ideal gas behavior, and limiting reagents in chemical reactions.

Properties of Solutions: Ideal Solutions and Thermodynamics

Explores ideal solutions, thermodynamics of mixtures, chemical potential, and colligative properties of solutions.

Water Quality Modelling: Equilibrium Phases

Explores equilibrium phases in water quality modelling, illustrating with examples of mineral precipitation and pH adjustment.

Water Quality Modeling

Covers Water Quality Modeling, including PHREEQC software installation, simulation structure, and chemical concentrations.

Chemical Reactions: Stoichiometry

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

Stoichiometry and Chemical Reactions: Key Concepts

Introduces stoichiometry, covering the mole concept, balancing reactions, and gas behavior.

Solutions Properties: Raoult's Law

Explores Raoult's Law for ideal solutions and Henry's Law for gas solubility.

Diffusion in Gases, Liquids, Solids

Covers the diffusion coefficient in gases, liquids, and solids, including the Matano method and atomic theory of diffusion.

Chemical Reactions: Stoichiometry and Gas Laws

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

Elementary Analysis: Chemical Quantities

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

Liquid-Liquid Extraction: Phase Diagrams and Calculations

Covers liquid-liquid extraction processes, focusing on phase diagrams and calculations for partially miscible solvents and diluents.

Water Quality Modeling: Kinetics in PHREEQC

Covers the modeling of kinetics in water quality using PHREEQC software, emphasizing the comparison of reaction time scales and the syntax of KINETICS and RATES keywords.

Diffusion Coefficient

Explores the determination of diffusion coefficient in different states of matter and the factors influencing the diffusion process.

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Thermo-Calc Software Overview

Covers the history and usage trends of Thermo-Calc software for materials engineering.

Chemical Equilibria and Reactivity Course

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

Mass Transfer Coefficients: Gas-Liquid Phases

Explores mass transfer coefficients between gas and liquid phases, equilibrium diagrams, and partition coefficients.

Water Quality Modelling: Density Calculation and Saturation Index

Explains the role of density in solution calculations and the concept of saturation index.

Solutions: Concentration and Enthalpy

Explores solutions, concentration units, enthalpy of dissolution, reaction kinetics, and factors affecting reaction rates.

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