SCIENCE IS COOL!!!!

NME Students enjoyed being chemists in Mrs. Liz’s after school science
lab.  They learned about the chemical element Copper (Cu) and what
happens to it when immersed in a vinegar/salt mixture.  The vinegar/salt
solution removed the copper oxide from the pennies, leaving a clean
copper surface on each penny.  The students were impressed and asked
questions pertaining to the experiment.  We all concluded that SCIENCE
IS COOL!

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