Science, asked by jerriclynsjohn6538, 1 year ago

Why doesn't a penny rust?

Answers

Answered by smritisingh26

0

i think they are made up of pure substances because pure substances never rusts

sept25: give always exact answer please friend :)

Answered by samiksha67

1

A penny doesn't rust because it was made of copper
But nowadays it is made of zinc which is rust proof

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