Home > Όροι > 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
Βελτίωση
- Μέρος του λόγου: noun
- Συνώνυμο(α):
- Blossary:
- Κλάδος/Τομέας: Αστρονομία
- Category: Planetary science
- Company: PSRD
- Προϊόν:
- Ακρώνυμο-συντόμευση:
Άλλες γλώσσες:
Τι θέλετε να πείτε;
Ορολογία Ειδήσεων
Featured Terms
Κλάδος/Τομέας: Υπολογιστές Category:
netbuk
Tip prenosivog kompjutera koji je posebno osmišljen za bežičnu komunikaciju i pristup internetu.
Συμβάλλων
Διακεκριμένα γλωσσάρια
Browers Terms By Category
- Advertising(244)
- Event(2)
Marketing(246) Terms
- Social media(480)
- Ιντερνετ(195)
- Search engines(29)
- Online games(22)
- Ecommerce(21)
- SEO(8)
Υπηρεσίες ONLINE(770) Terms
- Cheese(628)
- Butter(185)
- Ice cream(118)
- Yoghurt(45)
- Milk(26)
- Cream products(11)