0
The first Periodic Table was developed by a Russian chemist and inventor named Dmitri Mendeleev, who arranged the elements by Atomic Mass. However, British chemist Henry Moseley later decided to order the elements by atomic number, thus creating a new arrangement. Moseley's table is the one used today.
Add your answer:
Earn +20 pts
What is the periodic table of elements used for?
The "Periodic Table of Elements" is used for classifying the elements, and to know which one is which.
What are some elements of periodic table that begin with the letter J?
No element in the periodic table begins with the letter J.
How is the periodic table like a map?
because of the elements
What does the symbol Ge stand for on the periodic table?
Germanium
How do you find protons in the periodic table?
# protons = atomic number.
Who developed your modern periodic table?
me
Did john period make the periodic table?
No, Dmitri Mendeleev in Russia developed the first periodic table.
When did Meyer contribute the periodic table?
Meyer developed a table that was similar to modern periodic table. But his work was published later after Mendeleev.
What was Meyers contribute to the periodic table?
Meyer developed a table of elements which closely resembles modern periodic table. However his work was published after Mendeleev.
How did Amitri Mendeleev develop the First periodic table?
he developed the first periodic table in the increasing order of atomic masses of elements.but after the discovery of isotopesthis periodic table was not consider to be effective.
Who developed your modern periodic table in 1869?
Dmitri Mendeleev is credited with developing the modern periodic table in 1869. He arranged the elements based on their atomic mass and chemical properties, predicting the properties of undiscovered elements. Mendeleev's table laid the foundation for the periodic table we use today.
Who proposed the original periodic table?
Dmitri Mendeleev
How is the original periodic table arranged?
My the Atomic Mass.
Who developed the current periodic table organization?
Henry Moseley created current periodic table. Elements were arranged in order of atomic number.
Who developed the modern periodic table and wrote the periodic law?
Dimitri Mendeleev, a Russian chemist in 1869.
Who developed the first workable periodic table?
Dmitri Mendeleev in 1869
Who designed the original periodic table?
Dmitri Mendeleev is credited with designing the original periodic table in 1869. He organized the elements based on their atomic mass and chemical properties, which laid the foundation for the modern periodic table.
