CINTHYA+SOLIS+SP

= **Welcome to Cinthya Solis Science Project:** = = Would the penny clean with = = the ingeridants we add? = ==

= 1 Notes: = = We think that it will be clean like when it first was made. = = This is an example of how we think its going to be after we = = put it out! = media type="custom" key="16629660"

= This is an example of bakingsoda with vinegar and a qurter inside. =

= = = This is an example of what we used. =

Materials


=.= b ibliograpjhy: "How to Clean Coins." //WikiHow//. Web. 07 Mar. 2012. . www.sciencebuddies.org/science-fair-projects/project_ideas.shtml?From=Tab Why Does Baking Soda React with Vinegar?