1. It is supposed that dubnium is similar to tantalum; it is placed in the group 5 and period 7 of the Periodic Table of Mendeleev.
2. Other transactinoids chemical elements are: rutherfordium, seaborgium, bohrium, hassium, meitnerium, etc.
Dubnium has 105 protons.
Dubnium is a member of the transactinoids family.
The chemical symbol for dubnium is Db. It is a synthetic element with atomic number 105.
Dubnium-Db
The element dubnium is not mined. This metal is what is called a transactinide element, and it is not found anywhere in nature. All of the dubnium on earth has been synthesized in high energy physics laboratories. Additionally, all of it is unstable, and it is, therefore, radioactive. Use the link below to learn more about this element.
Dubnium
Dubnium has 105 protons.
Dubnium is an artificial chemical element.
Dubnium is a member of the transactinoids family.
Dubnium has 105 electrons.
Dubnium is an artificial chemical element.
1. It is supposed that dubnium is similar to tantalum. 2. Other transactinoids chemical elements are: rutherfordium, seaborgium, bohrium, hassium, meitnerium, etc.
Dubnium is a man made chemical element.
Dubnium is an artificial chemical element containing only atoms of dubnium; dubnium is prepared via nuclear reactions.
That's the element called Dubnium.
The element with atomic number 105 is Dubnium (Db). It is a synthetic element that was first synthesized in 1968 by a team of Russian scientists. Dubnium is highly radioactive and has no known biological role.
Dubnium is an artificial chemical element and hasn't stable isotopes.