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At first, he organized it by increasing Atomic Mass. This caused some continuity and periodicity problems, however, and was later reorganized by increasing atomic number. This worked better, and is the way we have it organized today.
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∙ 9y ago
Dmitri Mendeleev created the first Periodic Table by arranging elements in order of increasing atomic weight and grouping them based on similar chemical properties. He left gaps for elements that were yet to be discovered and accurately predicted the properties of these missing elements. Mendeleev's periodic table laid the foundation for the modern periodic table we use today.
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Who organized the very first periodic table?
The first periodic table was organized by Dmitri Mendeleev in 1869. Mendeleev arranged elements according to their atomic weight and properties, leaving gaps for unknown elements that were later discovered.
What is a 11 letter word made from the periodic table?
"Phosphorous" is an 11-letter word made from the periodic table.
What row is ammonia on the periodic table?
Ammonia is not an element on the periodic table; it is a compound made up of nitrogen and hydrogen atoms.
Is sucrose on the periodic table?
No, sucrose is not on the periodic table. Sucrose is a type of sugar made up of carbon, hydrogen, and oxygen atoms, which are represented by the elements C, H, and O on the periodic table.
Is stainless steel on the periodic table?
Stainless steel is not found on the periodic table. It is a metal alloy made from a combination of iron, carbon, and other elements such as chromium and nickel. These elements are found on the periodic table.
Who made the first periodic table and how did he?
Dmitri Mendeleev made the Periodic table.
Why is Dimitri mendeleev important to the periodic table?
He made the first periodic table.
Who mad the periodic table?
The periodic table was created by Russian chemist Dmitri Mendeleev in 1869. He arranged the elements based on their atomic mass and chemical properties, predicting the properties of missing elements.
Who made the periodic table and why?
Dmitri Mendeleev made the periodic table. He is credited as being the creator of the first version of the periodic table of elements. Using the table, he predicted the properties of elements yet to be discovered.
What is periodic table made out of?
The periodic table of the elements is not a physical table, it is a concept. It is made out of thought.
How many elements existed when the first periodic table was made?
91
Why mendleev made a new periodic table?
He didn't, his was the first and last
Why the improvement in Mendeleevs periodic table was made?
To understand the concept of Periodic Table
What number is mathane on the periodic table?
First of all it is a compound made of different elements, hence it cannot exist in periodic table. Periodic table is composed only of pure elements not in any combined form.
Is elements on the periodic table?
The periodic table is entirely made up of elements.
When was the periodic table produced?
The periodic table was made by Dmitri Mendelejev in 1869.
Why improvement in Mendeleev's periodic table was made?
To understand the concept of Periodic Table
