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who introduced the first Periodic Table
What else can I help you with?
What is the heavist element in the periodic table?
The heaviest stable element is bismuth, atomic number 83, atomic weight 208.9804). Any heavier element is radioactive, which means it decays into lighter elements - uranium, the heaviest naturally occurring element, will eventually decay into lead-207.
What is the 85th element on the Periodic Table of Elements?
The 85th element on the Periodic Table of Elements is astatine (At). It is a highly radioactive element and the heaviest known halogen. Astatine is rare and is primarily produced as a result of decay processes in uranium ores.
Are most elements in the periodic table?
About 2/3 of the Periodic Table of Elements is made up of Metals.
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 heaviest element on the periodic table of elements?
The heaviest element in the periodic table (known in March 2013) is ununoctium.
What is the heaviest element in group one of the periodic table?
This element is francium.
What is the heaviest naturally found element on the periodic table?
I think this is a trick question. The heaviest NATURAL element is Uranium (#92) but there are several heavier man-made ones. Every couple of years they are able to make another heavier one and IT becomes the heaviest. So I think the answer should be "there is no HEAVIEST element in the periodic table - it keeps changing."
What is periodic table numbering on the periodic table?
This number you see next to the name on the periodic table is called the atomic number. It is ordered from lightest to heaviest, judging of the weight of an element's specific atom.
What is the heavist element in the periodic table?
The heaviest stable element is bismuth, atomic number 83, atomic weight 208.9804). Any heavier element is radioactive, which means it decays into lighter elements - uranium, the heaviest naturally occurring element, will eventually decay into lead-207.
What is the 85th element on the Periodic Table of Elements?
The 85th element on the Periodic Table of Elements is astatine (At). It is a highly radioactive element and the heaviest known halogen. Astatine is rare and is primarily produced as a result of decay processes in uranium ores.
Where are the heaviest elements on the periodic table?
At the lower right corner of the Periodic Table.
What is the last element in the nitrogen group?
The heaviest radioactively stable element in the same column of a wide form periodic table as nitrogen is bismuth.
Are most elements in the periodic table?
About 2/3 of the Periodic Table of Elements is made up of Metals.
What is the heaviest metal in the periodic table?
Osmium
Which is the hevest element in the periodic table?
The heaviest (hevest?) naturally occurring element is Uranium (238 a.m.u.) but the heaviest known element is atom number 114, 117 or 118, the exact mass being unknown but over 250.
Where would you find the heavy metals on the periodic table?
The mass of an element increases as you go down the periodic table. The heaviest discovered (synthesized) metals are in the bottom row of the transition metals group.
