Where would carbon-based life be without carbon? There are 118 known chemical elements, but carbon is the fourth most ...

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.

Carbon-12 makes up 99% of an atom, carbon-13 makes up 1% and carbon-14 - makes up 1 part per million. Carbon-14 is radioactive and it is this radioactivity which is used to measure age.

The \(\delta+\) part of the molecule (the carbon atom) is locked away at the centre and no matter what direction you approach the molecule from you see a \(\delta-\) charge. This means that the ...

Matter is made up of very small parts called atoms. Atoms can combine in different ... and post the carbon dioxide molecule card. Explain that a carbon dioxide molecule has 1 carbon atom and 2 oxygen ...

A single-atom-thick layer of graphite is also known ... Beyond its presence in bioceramics such as seashells, carbon is a crucial part of industrial ceramics, including silicon carbide (SiC ...