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Dubnium is an artificial chemical element, metal, solid, radioactive, placed in period 7 and group 5 of the Periodic Table of Mendeleev. The atomic number is 105. Dubnium has 13 isotopes and probable 3 isomers.
Some estimated properties of dubnium:
-density: 29,3 g/cm3
-first ionization energy; 664,8 kJ/mol
-empirical atomic radius: 139 pm
-crystalline structure: body centered cubic
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What are some physical properties of dubnium?
Not known today
What are some chemical properties of dubnium?
See the link below.
What is the reactivity of dubnium?
It is estimated that the chemical properties of dubnium are similar to these of tantalum.
What are common uses for dubnium?
Dubnium hasn't practical uses.
What are the chemical properties of dubnium?
See the link below.
What is the melting and boiling point for dubnium?
These properties are not determined today.
How is dubnium used?
Dubnium is a highly radioactive element that is not used for any practical applications due to its scarcity, high radioactivity, and short half-life. It is primarily used for scientific research purposes, such as studying the properties of superheavy elements.
What is the physical state at room temperature of dubnium?
Dubnium is a synthetic element and not found in nature. It is highly radioactive and its physical state at room temperature is not well-defined due to its short half-life and the difficulty in studying its properties.
What is a compound made up of dubnium?
Dubnium is a synthetic element with no known practical applications. It is highly radioactive and has a very short half-life, making it difficult to study its chemical properties. Due to these limitations, there are no known compounds specifically made up of dubnium.
Is Dubnium a metal nonmetal or metaloid?
Dubnium is a transition metal. As it is highly radioactive, not much is known about its physical or chemical properties.
State of matter is dubnium at room temperature?
Dubnium is a synthetic, radioactive element with a very short half-life, so its physical state at room temperature is not well-defined. However, it is likely to exist as a solid or perhaps a gas due to its position on the periodic table and its properties.
What are some slogans for the element dubnium?
Dubnium: proudly raising awareness of obscure Russian cities since 1968.
