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Author:
Marjorie Guicharrousse
ejerciios para calcular concentración de soluciones
Type: Drill and Practice
Date Added: Nov 15, 2012
Date Modified: Nov 15, 2012
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Author:
Wolfram Alpha LLC
״Remember the Star Trek computer? It's finally happening--with Wolfram|Alpha. Building on 25 years of...
Type: Drill and Practice
Date Added: Jul 12, 2012
Date Modified: Jul 12, 2012
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Author:
Stetson University Academics
Brought to you by the Chemistry Department at Stetson University, a FREE game to practice your chemistry...
Type: Drill and Practice
Date Added: Jan 23, 2012
Date Modified: Jul 06, 2012
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Author:
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דף מידע המסביר על נושא איזון משוואות כימיות ושיווי המשקל כימי, ובו היישומון המסייע להבין כיצד מאזנים...
Type: Drill and Practice
Date Added: Dec 05, 2010
Date Modified: Feb 15, 2012
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Author:
Nadene Houser-Archield
Exercises in predicting how many signals will appear in the proton NMR spectrum of a compound, and in...
Type: Drill and Practice
Date Added: Apr 26, 2010
Date Modified: Sep 06, 2011
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Author:
Nadene Houser-Archield
The structures of 12 molecules (drawn in ChemSketch) are given. The corresponding FT-IR spectra are...
Type: Drill and Practice
Date Added: Mar 18, 2010
Date Modified: Jun 13, 2011
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Author:
Don McCahill
This learning object consists of two drag and drop games which allow the student to identify the...
Type: Drill and Practice
Date Added: Jan 20, 2010
Date Modified: Jan 20, 2010
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Author:
Kathleen Crawford
Students determine the number of protons, neutrons, and electrons for each element.
Type: Drill and Practice
Date Added: Oct 19, 2009
Date Modified: Apr 13, 2010
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Author:
David Kreller
At this website instructors of general chemistry can find a set of interactive, game-like 'electronic...
Type: Drill and Practice
Date Added: Oct 03, 2009
Date Modified: May 03, 2011
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Author:
Thomas Jefferson National Accelerator Facility Office of Science Education
This is a easy to use website that will give you an element and, depending on the selections you make...
Type: Drill and Practice
Date Added: Jul 05, 2009
Date Modified: Jul 14, 2011
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