But what is it really but a collection of ordinary carbon atoms—the same kind of atom that makes up 18 percent of your body and is an essential ingredient of all living things? This Hot Science ...

The number of bonds a carbon atom forms with other elements in a compound determines its chemical structure and behavior.

Carbon is made up of just one type of atom close atomThe smallest particle of an element. We often think of atoms as tiny spheres, but in fact they are made from smaller particles called protons ...

But what makes up a carbon atom—or any other atom? The first subatomic particle to be identified was the electron, in 1898. Ten years later, the British physicist Ernest Rutherford discovered ...

Carbon dioxide is made up of one carbon atom covalently bonded to two oxygen atoms. Although electrons are shared, they are not shared equally between the carbon and the oxygen atoms. The oxygen atom ...

In these drawings, every line is a bond and every bend is a carbon atom. Most hydrogen atoms are not shown, and it is assumed each carbon has enough hydrogens so that each carbon has four bonds.

Skoltech researchers are studying the way foreign atom inclusion in the carbon material making up the electrodes of a supercapacitor affects capacitance. A colored micrograph showing unmodified ...