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Physics 11 Online
OpenStudy (anonymous):

Can you explain why rust is a pure substance? Thanks!

OpenStudy (anonymous):

@bookworm00981 @Xmoses1

OpenStudy (anonymous):

@shrutipande9

OpenStudy (xmoses1):

I am not sure that it is

OpenStudy (anonymous):

It is, I got it wrong on a quiz and I need to explain why it is to get credit back

OpenStudy (xmoses1):

Huh then im not sure :\

OpenStudy (anonymous):

grrrrrr me either

OpenStudy (anonymous):

as rust is a compound, Fe2O3

OpenStudy (anonymous):

what?

OpenStudy (anonymous):

oops sorry dear give some time to answer

OpenStudy (anonymous):

rust is a mixture of iron oxides not a pure substance follow link http://en.wikipedia.org/wiki/Rust

OpenStudy (xmoses1):

Maybe your quiz question was a trick question lol

OpenStudy (anonymous):

@Frosty_Flow are you get ur answer

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