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Carbon (C) – Element 6 of the periodic table

Carbon (symbol C) is element number 6 of the periodic table and belongs to the “Nonmetal” category. Its atomic mass is about 12.011, and its phase under standard conditions is Solid. This element sits in period 2 and group 14 of the periodic table, and its electrons are arranged in shells of 2, 4. The short electron configuration of Carbon is [He] 2s² 2p². Known uses of Carbon include Diamond and graphite, Organic compounds and Steelmaking.

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Properties of Carbon

Atomic number
6
Chemical symbol
C
Atomic mass
12.011
Category
Nonmetal
Period
2
Group
14
Phase
Solid
Protons
6
Electrons
6
Neutrons (approx.)
6
Electron shells
2, 4
Outer-shell electrons
4
Discovered
Prehistoric

Electron configuration of Carbon

The electron configuration of Carbon (C), with 6 electrons, is shown below. The last shell (shell 2) is highlighted:

Full configuration
1s² 2s² 2p²
Short configuration
[He] 2s² 2p²
Last shell
2s² 2p²

What is electron configuration and how is it written?

Electron shells of Carbon

Distribution of 6 electrons of Carbon across shells K to L:

  1. K2
  2. L4

What is a nonmetal?

The nonmetals are usually poor conductors of heat and electricity and are brittle in solid form; they are the base elements of organic and biological chemistry.

Uses of Carbon

Frequently asked questions about Carbon

What is the atomic number of Carbon?

The atomic number of Carbon (C) is 6; that is, every atom of it has 6 protons.

What is the electron configuration of Carbon?

The electron configuration of Carbon (C) is 1s² 2s² 2p²; in short form it is [He] 2s² 2p², and its last shell is 2s² 2p².

What is the chemical symbol of Carbon?

The chemical symbol of Carbon is C.

Where is Carbon located in the periodic table?

Carbon is located in period 2 and group 14 and belongs to the “Nonmetal” category.

What is the atomic mass of Carbon?

The atomic mass of Carbon is about 12.011 (atomic mass units).

What is the phase of Carbon under normal conditions?

The phase of Carbon under standard conditions is Solid.

What are the uses of Carbon?

Uses of Carbon include Diamond and graphite, Organic compounds and Steelmaking.

Who discovered Carbon?

Carbon has been known to humans since prehistoric times and has no single discoverer.

Elements in the same category as Carbon (Nonmetal)

Hydrogen (H)Nitrogen (N)Oxygen (O)Phosphorus (P)Sulfur (S)Selenium (Se)

See all Nonmetals

Carbon’s group 14 neighbours

Silicon (Si)Germanium (Ge)Tin (Sn)Lead (Pb)Flerovium (Fl)

Group 14 of the periodic table