Chemistry, asked by nadeemaasmi139, 4 months ago

which chemical apply in copper coin Nidal is jumping. chemical name?
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Answers

Answered by Anonymous
0

Answer:

Drop Test for Copper and Zinc Pennies

Drop each one onto the table, listening to its distinctive sound. Zinc pennies have sort of a flat "clunk," whereas copper pennies have a higher-pitched, more melodious "ring" sound.

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