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What are the three physical properties of a copper penny? a. color, reactivity, density b. color, mass, oxidation c. color, reactivity, mass d. color, mass, shape​
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What are the three physical properties of a copper penny?

a. color, reactivity, density
b. color, mass, oxidation
c. color, reactivity, mass
d. color, mass, shape​

User Ayorosmage
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1 Answer

1 vote
Answer is D :)

Explaination: reactivity and oxidation (which are mentioned in abc) are all chemical properties making them false
User Armend
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