Simple Science Experiment: Clean a Penny - MetroFamily Magazine
Do you have a collection of pennies somewhere in your house? More than likely those pennies don’t have a nice coppery shine but instead are dull, dark and possibly tinted with green. This month you will learn about a great technique to clean off this coating and reveal the true shiny copper color below. You will also learn that this is not just scrubbing off dirt, but it is a branch of science called chemistry.
Chemistry for Kids: Penny Change Experiment - Bren Did
Penny in soda science project Science fair projects, Science
MetroFamily Magazine October 2011 by MetroFamily Magazine - Issuu
Chemistry for Kids: Penny Change Experiment - Bren Did
Penny Experiment for Preschoolers
Counting down to Spring Break - MetroFamily Magazine
MetroFamily Magazine December 2012 by MetroFamily Magazine - Issuu
Penny Experiment for Preschoolers
Come Join Our WEEKLY Competitions Sponsored By Speed Cube, 55% OFF
