DK Clip Art

Explore thousands of images from DK’s photo library. Perfect for illustrating homework, school projects and generally being creative, you can browse our clip art by A-Z or by school subjects.

Images 6 of 46 - Copper atom
    Copper atom
Description:
Copper is a red coloured metal with high electrical and thermal conductivity. This image shows how the particles of a copper atom are arranged: protons are coloured red, neutrons green, and electrons yellow.