"When carbon forms bonds with surrounding atoms ... With a precise understanding of the valence electron density distribution forming this molecule, the group conducted similar experiments ...

Carbon, with its myriad compounds, is the backbone of life and the central element of organic chemistry. The number of bonds ...

The picture shows a close-up of one carbon atom. A hydrogen atom has one proton as the nucleus and one electron in the region outside the nucleus. The electron and proton are attracted to each other.