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Mendeleev created the Periodic Table of elements. At his time, there was no grouping for the elements. He figured out that they can be grouped by mass and physical properties His result was so good that it correctly predicted elements that were not discovered yet.
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What is Doctor Mendeleev's full name?
Dmitri Mendeleev
What nationality was Dmitri Mendeleev?
He was Russian
Did mendeleev group the elements by density?
No, Mendeleev grouped the elements by atomic mass and chemical properties to create the periodic table. While there may be some correlation between element density and position on the periodic table, density was not the primary factor Mendeleev used for organization.
What two elements did mendeleev swap in the periodic table?
Mendeleev swapped the positions of iodine and tellurium in his periodic table, as he believed their properties were more in line with their atomic weights. This helped to create a more accurate and predictive table of elements.
What element was discovered in 1871 by Mendeleev?
The element discovered by Mendeleev in 1871 was germanium. Mendeleev predicted the existence of this element and its properties before it was actually discovered.
When did Dmitri mendeleev create the periodic table?
In 1869
When did mendeleev create a new row on the periodic table?
Mendeleev created a new row on the periodic table every time chemical properties were repeated.
Where did Dmitri Mendeleev create the periodic table of elements?
Cleveland.
How did mendeleev create the first pereotic table?
He listed them in order by weight
What did Julius Lothar Meyer do?
He helped create the periodic table but Mendeleev beat him to it.
When did Mendeleev's create the periodic table of elements?
The periodic table is from 1869.
When did mendeleev create a new row in his periodic table?
Mendeleev supposed that a new row is necessary in the periodic table after the discovery of lanthanoides.
How did Mendeleev create the periodic table when he knew nothing about electrons and atoms?
he read about it in the newspaper
How did Dimitri Mendeleev create the periodic table?
he ordered the elements based on what they're made of.
How did Mendeleev organize the elements to create the periodic table?
Mendeleev organized the elements according to their increasing atomic masses and considered their fundamental properties . He also considered the Hydrides and Oxides formed by the elements.
Why did Mendeleev create the periodic table?
Dmitri Mendeleev created the periodic table to organize and classify the elements based on their properties and atomic weights, allowing for easier understanding and prediction of element behavior.
Who create the first periodic table?
Mendeleev developed the first periodic table and Mosely later modernized it.
