6 C ATOMIC MASS 12.011

ELEMENT 6 · REACTIVE NONMETAL

Carbon (C)

Carbon forms more known compounds than any other element because its atoms bond strongly to themselves and many other elements.

Atomic number
6
Category
Reactive nonmetal
Period
2
Group
14
State
Solid

Fun facts about Carbon

  • Diamond and graphite are allotropes with very different structures.
  • Carbon-14 is used to date once-living material.
  • Carbon is the structural basis of proteins, DNA, fats, and carbohydrates.

Common uses of Carbon

  • Steelmaking
  • Graphite electrodes and lubricants
  • Activated-carbon filtration

Where Carbon sits in the periodic table

Carbon is classified as a reactive nonmetal in period 2 and group 14 of the periodic table. Under the conditions represented in this reference, its state is solid.

Quick chemistry revision

For quick revision, pair the symbol C with atomic number 6 and the listed atomic mass 12.011. The summary, facts, and uses above keep those element properties together in one reference.