Question

http://images.google.com/images?as_q=&hl=en&gbv=2&output=images&svnum=10&btnG=Google+Search&as_epq=homogeneous+mixture&as_oq=&as_eq=&imgsz=&as_filetype=&imgc=&as_sitesearch=&safe=images

http://images.google.com/images?svnum=10&hl=en&gbv=2&safe=images&q=+%22heterogeneous+mixture%22&btnG=Search+Images

Is there a website that shows an image of a homogeneous mixture and heterogeneous mixture? Also, if there is a picture of an object that has a circle-shaped atom and next to it there is a square shaped atom, and it keeps following that pattern, would that be considered a mixture or compund form. If it's mixture, is it momogeneous or heterogeneous?

This is really confusing for me so please help me understand it.

I'm not sure about the other questions. Perhaps someone else can help.

If it is uniform, in a pattern, it is homogenous mixture. We use the terms homoogenous and heterogenous at the macro scale, not the micro atomic scale.