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Russian chemist Dmitri Mendeleev in 1869

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Elements on a periodic table?

There are 118 Elements on the periodic table including plutonium and all the man made stuff and the unknown stuff to (Unnamed).


How many elements are know to man kind?

As of January 27, 2008, there are 117 elements, and all of which can be found on the Periodic Table of Elements. See the link below for the Periodic Table of elements.


How many elements are arranged on the periodic table?

There are currently 118 elements in the periodic table, with 20 man-made and 88 (not 92) naturally-occurring elements. *Since 23rd October 2008.


Where is the place where all elements are known to man are listed?

elements chart


What are the names of all the man made elements on the periodic table?

Transuranium Elements


What are two types of elements from or in the periodic table?

Naturally occurring and man made elements


Is there any Atom not on the periodic table?

This question does not make sence. The periodic table is a chart of all of the elements know to man. All of these elements are composed of atoms (as is all matter).


What element numbers on the periodic table of the elements are man made?

95- 118


The periodic table is based on an element's what?

The periodic table is based on an element's atomic number, which is the number of protons in the nucleus of an atom. Elements are arranged in order of increasing atomic number, which also dictates their unique placement in the periodic table.


Total no of elements known to man?

112 Elements ( 92 Natural and 20 Man-made ) .


Most of the elements in the periodic table are .?

Most of the elements in the Periodic Table of elements are metals. Also, most of them are made by nature. Elements with the atomic number of 1-91 are made by nature. Elements with the atomic number of 92-118 are man-made.


Are the elements in the Periodic Table of Elements only found on Earth or are they also found elsewhere?

some elements in the bottom of the periodic table man has not encountered yet, some are just theories or found on over planets or in space