ContactInternet Links
- Balancing Chemical Equations
web.jjay.cuny.edu/~acarpi/NSC/6-react.htm
Scroll about halfway to the bottom for some practice balancing equations with instant feedback.
Reactions and Stoichiometry - March 18, 2011 1:24pm - Formula and naming practice
www.pafaculty.net/biology/keith/KR_Graph_site/ionic_nomenclature_page.htm
Practice problems on naming formulas and writing formulas for ionic compounds. Immediate feedback. For now, skip any that have more than 2 elements in the formula, and skip the ones whose name ends in -ate or -ite. You only know ones that end in -ide.
Bonding - March 9, 2011 11:05am - Metallic Bonding video
www.youtube.com/watch?v=ap5pHBWwpu4
a video I found on metallic bonding.
Bonding - December 9, 2011 11:00am - More Practice Balancing Chemical Equations
education.jlab.org/elementbalancing/index.html
Quiz style practice balancing equations.
Reactions and Stoichiometry - March 18, 2011 1:55pm - Practice Balancing Chemical Equations
www.files.chem.vt.edu/RVGS/ACT/notes/scripts/bal_eq1.html
Interactive practice balancing equations.
Reactions and Stoichiometry - March 18, 2011 1:54pm - Practice Identifying Types of Reactions
www.sciencegeek.net/APchemistry/APtaters/ReactionIdentification.htm
Quiz style practice identifying reaction types.
Reactions and Stoichiometry - March 18, 2011 1:59pm - Solubility Rules Practice
quizlet.com/232395/test/
skip the written questions 1 and 2 at the top
Reactions and Stoichiometry - March 9, 2011 5:21pm - Video Lesson: Solutions and Concentration
vimeo.com/63516649
Goes with the mini packet on Solutions and Concentration. Shown in class on days there was a sub.
Solutions - April 10, 2013 4:22pm - Video Tutorial - Mole Conversions
vimeo.com/35395594
Need help telling when to use Avogadro's number and when to use Molar Mass? Watch this video!
Chemical Quantities - January 20, 2012 3:06pm - Video Tutorial - stoichiometry with moles and mass
vimeo.com/37205446
A video tutorial on working out a problem that has moles of one chemical and grams of another.
Unfiled - February 21, 2012 4:01pm - Video Tutorial: Balancing Combustion Reactions
vimeo.com/37204157
Reactions and Stoichiometry - February 21, 2012 3:27pm - Video Tutorial: Calculating Dilutions
vimeo.com/39658310
Unfiled - April 22, 2013 12:51pm - Video Tutorial: Calculating Molar Mass of Compounds
vimeo.com/35029841
Chemical Quantities - January 17, 2012 1:13pm - Video tutorial: Calculating Moles in a Mole
vimeo.com/59189619
Chemical Quantities - February 7, 2013 5:22pm - Video Tutorial: Conversions with Molar Mass
vimeo.com/35030404
Chemical Quantities - January 17, 2012 12:53pm - Video Tutorial: Determining Roman numerals for transition metals
vimeo.com/58143180
This video tutorial explains how to calculate the charge on a transition metal when you have the chemical formula and have to name it. It involves a little algebra.
Bonding - January 24, 2013 5:08pm - Video Tutorial: double replacement reactions and solubility rules
vimeo.com/37712626
Reactions and Stoichiometry - February 27, 2012 6:37pm - Video Tutorial: Double replacement reactions equations
vimeo.com/37550214
This video shows how to write formulas for products of double replacement reactions.
Reactions and Stoichiometry - February 27, 2012 3:00pm - Video Tutorial: Empirical Formulas (YouTube)
youtu.be/_V1WCel5MeA
A video I found that shows how to calculate and write empirical formulas.
Chemical Quantities - February 27, 2013 6:30pm - Video Tutorial: EMR Calculations
vimeo.com/54462965
How to use the formulas for electromagentic waves.
Atomic Theory - November 29, 2012 5:19pm - Video Tutorial: Lewis Dot Structures
vimeo.com/33246720
Video I made to review how to create Lewis Dot Structures of Covalent Compounds (molecules), using the FAS method.
Bonding - December 6, 2011 3:50pm - Video Tutorial: Making Mole Ratios for Stoichiometry
vimeo.com/37203053
Reactions and Stoichiometry - February 21, 2012 3:28pm - Video Tutorial: Naming Ionic and Covalent Compounds
vimeo.com/57227686
This video is an edit of 2 videos made by a Canadian online chemistry teacher.
Bonding - January 11, 2013 12:27pm - Video Tutorial: Oxidation States of Transition Metals
vimeo.com/57077605
This goes with page 4 in the Bonding and Nomenclature Packet. It explains why transition metals don't always have the same charge the way Alkali Metals and Alkaline Earth Metals do. It shows the 2 oxidation states of Iron.
Bonding - January 9, 2013 11:37am - Video Tutorial: Single replacement reactions
vimeo.com/37833352
This video shows how to write equations for single replacement reactions.
Reactions and Stoichiometry - March 2, 2012 5:27pm - Video Tutorial: stoichiometry from moles A-moles B
vimeo.com/37204974
A video in which I model how to work out a moles-moles stoichiometry problem.
Reactions and Stoichiometry - February 21, 2012 4:02pm - Video Tutorial: Using Lewis Dots to see where chemical formulas come from
vimeo.com/32475216
This is a video tutorial of the activity students did in class to discover how chemical formulas are formed.
Bonding - January 14, 2013 10:45am - Video Tutorial: VSEPR Molecular Geometry
vimeo.com/33247373
Video I made demonstrating how to identify electron domains and determine the molecular shape.
Bonding - December 6, 2011 3:53pm - Video Tutorial: Writing Chemical Formulas
vimeo.com/33246101
Video I made to review writing chemical formulas when you are given the chemical name.
Bonding - December 6, 2011 3:49pm - Video Tutorial:Valence Electrons and Dot Diagrams
vimeo.com/31224808
This video shows how to identify valence electrons and use them to make a dot diagram.
Bonding - October 27, 2011 5:08pm - Video: Ionic nomenclature and formula writing
www.youtube.com/watch?v=7Lfc6jjp1WQ
this video uses a shortcut I have not introduced yet. If you do not understand the shortcut, just ask. I plan to introduce it 2nd semester.
Bonding - December 9, 2011 11:29am