More electrons, protons, neutrons and a greater atomic weight.
Any element above the atomic number of Uranium (abbreviate U) is a transuranic.
Elements with atomic numbers greater than the atomic number of uranium (92) are called transuranic elements.
Elements with atomic numbers above 92 (the atomic number of uranium) are referred to as transuranic elements.
man made, synthetic
It is a transuranic element.
This element don't exist.
the atomic number of uranium is 92. the elements after that is thus called trans-uranium (meaning after uranium)
All the elements with the atomic number under 92 has atomic weights smaller than uranium.
Uranium because uranium has the highest atomic number, 92, of the natural, actinide elements. Elements higher than 92 are man-made elements. Check the periodic tables to see for yourself!~
Transuranium elements are those that have an atomic number greater than uranium's, which is 92. The first transuranium element is neptunium (Np) with atomic number 93.
There is NO element with the Atomic No. of 238. Atomic No. only go to ~ 110. However, There is an element with ATOMIC MASS of 238, it is an isotope of Uranium NB . Atomic Number refers to #1 the position in the periodic table #2 the number of protons in the element #3 the number of electrons in the neutrally charged element. Atmoic Mass refers to the Sum total of all the protons and neutrons in the nucleus of an element. An element such as Uranium would be shown in the periodic table as [238/92]U. The two numbers indicating the Atomic Mass and the Atomic Number.
the atomic number of uranium is 92. the elements after that is thus called trans-uranium (meaning after uranium)
Uranium
Below uranium in the periodic table are all the elements with atomic numbers between 1 and 91.The atomic number of uranium is 92.
All the elements with the atomic number under 92 has atomic weights smaller than uranium.
These elements are found after uranium.
The atomic number of uranium is 92; all the elements under uranium (under 92) were discovered.
Transuranic elements are the elements with an atomic number greater than 92.
It is called Uranium
Transuranic elements are the chemical elements with an atomic number greater than 92.
elements that have a higher atomic number than the element Uranium (92). Twenty have been discovered and they are all unstable with half-lives
Atomic number = number of protons and electrons, the number in the periodic table of the elements.
The transuranic elements are those with an atomic number greater than 92, the atomic number of uranium. Only neptunium (Atomic number 93) occurs naturally on earth, the rest plutonium americium etc are made artificially. See the wikipedia article http://en.wikipedia.org/wiki/Transuranic_elements