Home > Terms > Serbo Croatian (SH) > ugljenik-14
ugljenik-14
Radiocarbon, or 14C, is the unstable, radioactive isotope of carbon having atomic number 6 and atomic mass 14. It is continuously produced in Earth's upper atmosphere by cosmic ray bombardment. In space, 14C is produced when cosmic rays interact with oxygen in silicate minerals in rocks. The half-life of 14C is 5730 years, which makes this radioactive isotope suitable for dating rocks and archaeological items as old as about 75,000 years.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Astronomy
- Category: Planetary science
- Company: PSRD
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
Majkl Džekson
Dubbed the Kind of Pop, Michael Joseph Jackson (August 29, 1958 – June 25, 2009) was a celebrated American music artist, dancer, and ...
Contributor
Featured blossaries
Browers Terms By Category
- Physical geography(2496)
- Geography(671)
- Cities & towns(554)
- Countries & Territories(515)
- Capitals(283)
- Human geography(103)
Geography(4630) Terms
- General accounting(956)
- Auditing(714)
- Tax(314)
- Payroll(302)
- Property(1)
Accounting(2287) Terms
- Electricity(962)
- Gas(53)
- Sewage(2)
Utilities(1017) Terms
- Christmas(52)
- Easter(33)
- Spring festival(22)
- Thanksgiving(15)
- Spanish festivals(11)
- Halloween(3)
Festivals(140) Terms
- Chocolate(453)
- Hard candy(22)
- Gum(14)
- Gummies(9)
- Lollies(8)
- Caramels(6)