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Personal Collection Detail View

CHM 112 College Chemistry II

by VCCS Team
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The second course of the two-course sequence for science and engineering majors

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Titration Applet

Added 07/28/2006
A series of amino acids are specified as unknowns. The pK values for these acids are also given in the table. One of these is selected as an unknown. The student specifies an amount of unknown and a volume of solution into which to dissolve the unknown

An Iodine Clock Reaction

Added 07/28/2006
A simulated experiment and animation based on the iodine clock reaction using iodate and iodide in acetate buffers in the presence of arsenious acid and starch.

Labwrite: Improving lab reports

Added 07/28/2006
LabWrite guides students through the entire lab experience. The resources are divided into four parts that are structured around the lab process. PreLab: An opportunity to actually understand what the lab is all about before it starts. InLab: How to set u

Qualitative Analysis - Group I Cations

Added 07/28/2006
A simulated experiment on qualitative analysis of the Group I cations. User may select solutions containing known cations, unknown cations as a trial experiment, or unknown cations as an assigned experiment. Results are graded in the trial mode. In the as

Virtual Chemistry Laboratory

Added 07/28/2006
The IrYdium Project site is a site hosted by Carnegie Mellon University and provides a collection of Java based applets that simulate chemical interactions.The premier applet for the site is the Virtual Lab, which is an extensive appletthat simulates acti


Added 07/28/2006
The Applet enables users to compose an ionic compund using buttons to select anion and cation. The molecular formula is displayed in the interface with data relative to the solubility of the ionic compound and its Ksp value. Solubility charts can be obtai

Chemistry Study Cards

Added 07/28/2006
Flash cards for both AP and general Chemistry. Easy to read and understand format with language that clearly and concisely explains each concept. Great resource for students to reinforce and quickly refresh topics covered in class including introductory o

Spectra of the elements

Added 07/28/2006
This applet displays the periodic table of elements and allows one to look up the spectra of the elements. Both emission and absorption lines are accessible. Clicking on an element will show its line spectrum (as a neutral species). Cursor interrogation

Conductivity of Ionic Solutions

Added 07/28/2006
This is a simulation of a hand-held conductivity meter. A menu allows selection of a cation/anion pair, a concentration, and temperature (15-45 ?C) for measurement of conductivity. A brief discussion covers definitions of specific, molar, and equivalent c

Online ChemSkill Builder

Added 07/28/2006
This incredible online tool contains more than 1500 algorithmically generated questions, each with tutorial feedback. There is a direct correlation between student time investment in this program and increased problem-solving ability. A record of student
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