Making a build for ChromeStore

Hi,

I have an android app (and iOS) and I would like to upload it to the ChromeStore co it can also be downloaded on an ChromeOS device.

But you cannot upload apk's to it, I find someone saying that ChromeOS is based on a linux x86 architecture, would I be able to make a linux build from unity and upload that?

I have no experience whatsoever with linux, so any insights, remarks, or perhaps a complete solution to get my Unity app on the ChromeStore would be very appreciated.