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Chemistry, 06.10.2019 02:00 ilovefood2064

If rust is scraped off a nail, and the nail is shiny on the inside, the inside was
a. chemically changed also.
b. not chemically changed.
c. physically and chemically changed.
d. neither physically nor chemically changed.

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If rust is scraped off a nail, and the nail is shiny on the inside, the inside was
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