It sits right at the top of the periodic table, wedged in between boron and nitrogen. Atomic number 6, chemical sign C. Six protons, six neutrons, ... Carbon dioxide (CO2) ...

Elitist Beryllium, Know-It-All Carbon, and Other Personified Ways to Learn the Periodic Table The elements that make up our bodies and the world around us imagined as superheroes. By Maria Popova ...

Carbon is unusual in its family of elements because it has gaseous oxides. But under high pressure, carbon dioxide forms crystalline solids and can become a glass — so revealing the chemical ...

Carbon settled into a tough spot on the periodic table. To feel satisfied and content, elements need full "sets" of electrons in their outer shell. (Think of a shell as a storage container for ...

While Earth's atmosphere is mostly nitrogen and oxygen, a small amount of carbon is found in the atmosphere as carbon dioxide or CO₂. Some atmospheric carbon dissolves into the ocean.

Carbon is one of the most abundant elements and forms a very large number of compounds, including carbon dioxide, ... [See Periodic Table of the Elements] Carbon occurs naturally as carbon-12, ...