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Raster version. Illustration of central nucleus are surrounded by a cloud of negatively charged electrons.

Stock Photo:
Image ID: 86379733
Copyright:
Small
500x500 6.9"x6.9" (72dpi) 145 KB
Med
1000x1000 3.3"x3.3" (300dpi) 424 KB
Large
5000x5000 16.7"x16.7" (300dpi) 3.7 MB
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