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Quite sure it is: Ununoctium, UUO-297, atom number 118, an artificial element (= can only synthetically be derived) of the 'noble gas'-group.
In October 2006, scientists from the Joint Institute for NR&LLN laboratory successfully created syntheticallyununoctium, by bombarding californium (Cf)with calcium (Ca).
It has the highest atomic number and highest atomic mass of all discovered elements.
Ununoctium is the temporary IUPAC name for the transactinide element having the atomic number 118.
It is also known as eka-radon or element 118, and on the Periodic Table of the elements it is a p-blockelement and the last one of the 7th period.
What else can I help you with?
What is the characteristic of last element in each period of periodic table?
The last element in each period is a noble element. It is non-reactive.
What is the highest numbered element in the periodic table to be natural?
Plutonium (atomic number 94) is the last element in the periodic table that may be found naturally, in trace amounts.
What group does argon belong to on the periodic table?
Argon (Ar, element number 18) is the last element in the third period of the periodic table.
Is carbon the first element on the periodic table of elements?
No, carbon is not the first element on the periodic table of elements. Hydrogen is the first element on the periodic table.
Is carbon the first element in the periodic table?
NO!!! Carbon is No. 6 in the Periodic Table. Hydrogen is No. 1 in the Periodic Table.
What element in the periodic table comes last alphabetically?
The element that comes last alphabetically in the periodic table is Zirconium (Zr).
In alphabetic order what is the last element on the periodic table?
Zirconium - Zr
What is the characteristic of last element in each period of periodic table?
The last element in each period is a noble element. It is non-reactive.
Is radon a compound element or mixture?
element, last of the nobel gasses on the periodic table of elements
What is the name of the element As in the periodic table?
The element abbreviated with As on the periodic table is Arsenic
What is the highest numbered element in the periodic table to be natural?
Plutonium (atomic number 94) is the last element in the periodic table that may be found naturally, in trace amounts.
What group does argon belong to on the periodic table?
Argon (Ar, element number 18) is the last element in the third period of the periodic table.
What is the name of the last element on the periodic table that was not created byscientists in a laboratory?
Helium.
Is carbon the first element on the periodic table of elements?
No, carbon is not the first element on the periodic table of elements. Hydrogen is the first element on the periodic table.
Is carbon the first element in the periodic table?
NO!!! Carbon is No. 6 in the Periodic Table. Hydrogen is No. 1 in the Periodic Table.
What is a group in a periodic table.?
A group in Periodic Table is the column of element in periodic table
Is copper wiring a mixture compound or element?
Copper is on the Periodic Table, anything on the periodic table is an element so copper wire is made from an element.
