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Most metals are silvery white or gray reflective. You could expect Dubnium is too. A chemical element, symbol Db, atomic number 105. It was http://www.answers.com/topic/synthesize and identified unambiguously in March 1970 at the heavy-ion linear accelerator (HILAC) at the Lawrence Radiation Laboratory, Berkeley, University of California. The discovery team consisted of A. Ghiorso and colleagues. See alsoperiodic-table.

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Related Questions

What does a plutonium atom look like?

A plutonium atom has 92 electrons and 150 protrons. It has three shells and is a very unstable element.


To find what an element of an atom is from you look at the number of?

protons


What does an aluminum atom look like?

What Does Aluminum atom look like


How do you find the chemical element of an atom?

If you know how many protons the atom has, then that can tell you what element from the periodic table is classifying the atom.


What does the atom of nitrogen look like?

you cant see an atom!


How can you determine the number of electrons in an element?

To determine the number of electrons in an element, you can look at the atomic number of the element on the periodic table. The atomic number represents the number of protons in the nucleus of an atom, which is equal to the number of electrons in a neutral atom.


How many protons are in an atom of a element?

Depends on the element. Every element has a unique number of protons within the nucleus of each atom. For example, Hydrogen atoms all have one proton in the nucleus. Take a look at the atomic number of an element on the period table. This number tells you how many protons are located in each atom of the material.


What is smallest particle into which an element can be divided and still have the properties of that element?

an "element" can be divided until it reaches a single atom. But a "molecule" can only be divided until it is a single molecule. For instance, water, H2O, is usually present in the millions to look like water. However, if you divide it up into smaller and smaller portions, say halves, you can only divide it until you have 2 Hydrogens and 1 Oxygen. If you divide it further, it is no longer water. It will become something else.


What is the atomic number of atom?

It's the number of protons in core of atom ----- Depends on what element you are talking about, there are plenty of table of elements on the web, look into that


How can one determine the number of electrons in an element?

To determine the number of electrons in an element, you can look at the element's atomic number on the periodic table. The atomic number represents the number of protons in the nucleus of an atom, which is equal to the number of electrons in a neutral atom.


How many protons are in an atom of a pure element?

Each chemical element has a specific number of protons; the number of protons is equal to atomic number of the element.


What does a pottassium atom look like?

look at the peridodic table.