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Dimitri Ivanovich Mendeleev was the one who first created the Periodic Table of elements.
After that, Henry Mosley modified it on the basis of atomic number,
What else can I help you with?
How many elements are there in periodical table?
There are 117 elements in the periodic table. Elements 1-116 and element 118. IMPROVED ANSWER --------------------------------------------------------------------------------------- 118, but element 117 is so unstable they do not officially count it as being an element on the periodic table yet.
Why was Newlands and periodic table rejected?
Newlands' periodic table was rejected because it had gaps and did not account for newly discovered elements. The periodic table was improved by Mendeleev's table, which arranged elements in order of increasing atomic weight and left gaps for undiscovered elements. This allowed for a more accurate prediction of the properties of missing elements.
What is the name of the table of elements?
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
How many elements does the table of elements have?
There are 118 elements on the periodic table.
What is a chart that lists all the known elements?
It is called the Periodic Table of Elements.
Which elements on Daltons table were not elements?
1) Dalton never proposed any table 2) All elements in Mendeleev's table and in the modern periodic table are elements.
How many elements are listed in periodic table?
There are 53 Elements in the Periodic Table.
What is a table that shows all elements?
This is the periodic table of elements (Mendeleev table).
Is the periodic table a table that define chemicals or elements?
Elements
Why are metalloids on the table?
Because they are elements, and all elements are on the table
When was Table of the Elements created?
Table of the Elements was created in 1993.
What are the elements in the periodic table are classified as?
Elements of the Periodic Table
