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What is the atomic mass of dubnium?
The atomic mass of dubnium (Db) is approximately 268. It is a synthetic element with an atomic number of 105.
What is the atomic number for dubnium?
The atomic number of dubnium is 105.
What is the atomic number of dubnium?
The atomic number of dubnium is 105. It is a synthetic element with the symbol Db.
What is the atomicity of dubnium?
The atomic number of dubnium is 105.
How many neutrons and electrons does dubnium have?
Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of dubnium is 105; dubnium has many isotopes and of course each idotope has a different number of neutrons - dubnium has now 13 isotopes and 1 isomer.
What is the chemical symbol for dubnium?
The chemical symbol for dubnium is Db. It is a synthetic element with atomic number 105.
What is dubnium atomic mass?
268
Where is dubnium located on the periodic table?
Dubnium has an atomic number of 105, group 5, period 7
What is the mass number of dubnium?
Dubnium's mass number is about 262, because it is the atomic mass of the closest stable isotope.
What is Dubnuim?
Dubnium is an element with atomic number 105. marked as Db. Atomic weight (of stable isotop)-268g D-Block Element-Period 7 & group 5. Properties similar to that of other members in group 5. Dubnium is not present in nature but belongs to those elements prepared synthetically in labs. First observed in Russia.
What metal is in period 7 group 5?
Dubnium atomic number 105
What is the atomic number for Unp?
Unp (now dubnium) has the atomic number 105.
