add metallurgy to chemistry on KA – Khan Academy Centre d'aide

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Apoorv

19 juin 2017 08:48
Modifié

1

Sir,

there is no playlist on KA about metallurgy in chemistry please upload that as fast as you can i really need it!!

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Katey Gordon

19 juin 2017 10:00
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Hi Apoov,
Sorry to see that Khan Academy doesn't have this content. I tried searching myself as I sense you are in urgent need of study material. Unfortunately I only found a commercial link.

You've come to the right place for making the content request.

[Edited by Inger Hohler 06.20.2017]

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