I would still like to do the simple electroplating on copper pennies though. My son gets very excited about electricity and batteries and such. In his mind, if a science experiment doesn't use electricity, it isn't science.
www.finishing.com/0000-0199/196.shtml
On the FAQ I found two experiments on electroplating. One had an experiment, where you would plate zinc into copper pennies, that had the same solution except on this one you said to add dishwashing liquid. I was just wondering which one would work better.
www.finishing.com/4000-4199/4188.shtml
One of the basics experiments on elementary school ... Tags: Chemistry Science Electricity Redox Electroplating Electrolysis Plated Coins Reaction Demo Cu...
www.metacafe.com/watch/658370/electroplating_a_quarter_... www.metacafe.com/watch/658370/electroplating_a_quarter_experiment/
Anyway, I can't think of an electroplating experiment that would be "safe" for a 10 year-old...and what's more, I usually don't post descriptions of experiments on this board - for safety reasons.
www.newton.dep.anl.gov/askasci/chem99/chem99080.htm
PURPOSE This experiment demonstrates the process of electroplating and a commercial method used to purify copper. DESCRIPTION This experiment is most appropriate for a first-year college prep or AP class if done quantitatively.
www.woodrow.org/teachers/chemistry/institutes/1986/exp3... www.woodrow.org/teachers/chemistry/institutes/1986/exp30.html
The electroplating performed which will be discussed in this report is that of chrome plating and silver plating with and without cyanide. The processes used ... As shown above, electrochemical experiments such as the ones described in this report have a history entrenched in two of the most vital aspects of chemistry,
ed.augie.edu/~srmoeckl/hclab2.htm
Electroplating- the principles, how different metals can be used and the practical application ... In this project you will experiment electroplating and deposit a layer of one metal in the other. Although the purpose of this project is learning the principals of electroplating, you may choose to study the effect of...
www.scienceproject.com/projects/intro/intermediate/IC02... www.scienceproject.com/projects/intro/intermediate/IC023.asp
However, the plating results are better using the battery, and the experiment otherwise demonstrates the basic principles using relatively safe and easily available chemicals. More ideas of how to do electroplating science experiments.
www.blurtit.com/q871504.html
Electroplating experiments utilizing the disclosed bath and complexing treatment show that the phosphorus content of the NiP coating initially rises with an increase of phosphorus to nickel ratio maintained in the bath.
www.freepatentsonline.com/y2004/0031694.html
Electroplating Bath cathode; Galvanic Cell; Electrolysis Cell; Figure 1. Schematic of Electroplating Apparatus; Experimental. The experiments below do not need to be completed in the sequence given. A. Electroplating.
www.wellesley.edu/Chemistry/Chem&Art/Topics/Metals/pdf_... www.wellesley.edu/Chemistry/Chem&Art/Topics/Metals/pdf_files/echemjewels02.pdf