Science Education - Chemistry
General Chemistry
09:52Common Lab Glassware and Uses
Source: Laboratory of Dr. Neal Abrams — SUNY College of Environmental Science and Forestry Glassware is a regular appearance in the professional ...
09:49Solutions and Concentrations
Source: Laboratory of Dr. Michael Evans — Georgia Institute of Technology A solution is a homogeneous mixture containing some components in small ...
07:19Determining the Density of a Solid and Liquid
Source: Laboratory of Dr. Michael Evans — Georgia Institute of Technology The ratio of the mass of a substance to its volume is known as the mass ...
07:30Determining the Mass Percent Composition in an Aqueous Solution
Source: Laboratory of Dr. Neal Abrams — SUNY College of Environmental Science and Forestry Determining the composition of a solution is an important ...
07:05Determining the Empirical Formula
Source: Laboratory of Dr. Neal Abrams - SUNY College of Environmental Science and Forestry Determining the chemical formula of a compound is at the heart ...
09:09Determining the Solubility Rules of Ionic Compounds
Source: Laboratory of Dr. Neal Abrams — SUNY College of Environmental Science and Forestry An ionic compound's solubility can be determined via ...
09:28Using a pH Meter
Source: Laboratory of Dr. Zhongqi He - United States Department of Agriculture Acids and bases are substances capable of donating protons (H+) and ...
10:17Introduction to Titration
Source: Laboratory of Dr. Yee Nee Tan — Agency for Science, Technology, and Research Titration is a common technique used to quantitatively ...
10:23Ideal Gas Law
Source: Laboratory of Dr. Andreas Züttel - Swiss Federal Laboratories for Materials Science and Technology The ideal gas law describes the behavior ...
09:03Spectrophotometric Determination of an Equilibrium Constant
Source: Laboratory of Dr. Michael Evans — Georgia Institute of Technology The equilibrium constant, K, for a chemical system is the ratio of product ...
08:37Le Châtelier's Principle
Source: Laboratory of Dr. Lynne O'Connell — Boston College When the conditions of a system at equilibrium are altered, the system responds in ...
08:53Freezing-Point Depression to Determine an Unknown Compound
Source: Laboratory of Lynne O' Connell — Boston College When a solid compound is dissolved in a solvent, the freezing point of the resulting ...
10:49Determining Rate Laws and the Order of Reaction
Source: Laboratory of Dr. Neal Abrams — SUNY College of Environmental Science and Forestry All chemical reactions have a specific rate defining the ...
11:14Using Differential Scanning Calorimetry to Measure Changes in Enthalpy
Source: Laboratory of Dr. Terry Tritt — Clemson University Differential Scanning Calorimetry (DSC) is a method of thermodynamic analysis based on ...
08:42Coordination Chemistry Complexes
Source: Laboratory of Dr. Neal Abrams — SUNY College of Environmental Science and Forestry Transition metals are found everywhere from vitamin ...
