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Physics 61 Online
OpenStudy (anonymous):

Which three elements are ferromagnetic? A. iron, zinc, and lead B. iron, nickel, and cobalt C. copper, silver, and gold D. iron, tin, and platinum

OpenStudy (michele_laino):

I'm pondering...

OpenStudy (anonymous):

ok!

OpenStudy (michele_laino):

I think that Iron, Nickel and Cobalt are ferromagnetic, and their Curie's temperatures are: 1,043; 627; 1,388 Kelvin respectively

OpenStudy (anonymous):

ohh ok! thank you!:D

OpenStudy (michele_laino):

:)

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