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What is the basis of arranging the elements in the periodic table?
Elements in the periodic table are arranged based on their atomic number, which represents the number of protons in the nucleus of an atom. This arrangement helps to group elements with similar properties together in periods and groups.
Who was maker on the periodic table?
The person known as the "maker" of the periodic table is Dmitri Mendeleev, a Russian chemist. He is credited with arranging the elements in a systematic way based on their atomic mass and properties, which formed the basis for the modern periodic table.
How did mandeleev arranged chemical elements?
Mendeleev arranged elements in his periodic table on the basis of increasing atomic masses.
What did Henry Moseley determine that contributed to the understanding of an atom?
Henry Moseley is a Physicist. He used x-rays and discovered the atomic number of each element, that led to more accurate organization of the periodic table. He arranged the elements in the periodic table by the number of protons of the elements not on the basis of atomic weights of the elements.
He perfected the arrangement of the periodic table?
The periodic table is more like a collaborated set of work. Mendeleev started by arranging the elements by properties and mass. Then, Henry Moseley arranged it by atomic number and properties, which is what we use today. Then, Noble Gases were discovered, and those were added in. If you look at the periodic table, it's mostly arranged by mass, too. However, it's, of course, arranged by proton number.
What are the basis for arranging elemements on a modern periodic table called?
elements
What is the basis of arranging the elements in the periodic table?
Elements in the periodic table are arranged based on their atomic number, which represents the number of protons in the nucleus of an atom. This arrangement helps to group elements with similar properties together in periods and groups.
Who was maker on the periodic table?
The person known as the "maker" of the periodic table is Dmitri Mendeleev, a Russian chemist. He is credited with arranging the elements in a systematic way based on their atomic mass and properties, which formed the basis for the modern periodic table.
What was henry moseley contribution to the periodic table?
In 1912, Henry Moseley, an English physicist showed that periodicity was a fucntion of the atomic number rather than of atomic mass. Our present periodic tables are now constructed using atomic number as the basis of arranging the elements and the periodic law being stated as, the physical and chemical properties of the element are periodic functions of their atomic numbers. This periodic recurrence of properties is emphasized by arranging the elements in a table such that elements with similar properties are aligned in a vertical column. This arrangement is called the Periodic Table.
How did mandeleev arranged chemical elements?
Mendeleev arranged elements in his periodic table on the basis of increasing atomic masses.
What did Dmitri Mendeleev discover?
he drew up a table that grouped elements according to their atomic weights, his table became the basis for the periodic table of elements used today.
What is the basic theme of organisation in the periodic table?
to oragnise elements on the basis of atomic number.
What did Henry Moseley determine that contributed to the understanding of an atom?
Henry Moseley is a Physicist. He used x-rays and discovered the atomic number of each element, that led to more accurate organization of the periodic table. He arranged the elements in the periodic table by the number of protons of the elements not on the basis of atomic weights of the elements.
What is the basis in which the present day periodic table is organized?
The Periodic Table is organized by atomic number, metals, nonmetals, metalloids, periods, groups, and stability.
What is the basis of Mosley's periodic table?
Moseley arranged the elements according to increasing atomic number.
He perfected the arrangement of the periodic table?
The periodic table is more like a collaborated set of work. Mendeleev started by arranging the elements by properties and mass. Then, Henry Moseley arranged it by atomic number and properties, which is what we use today. Then, Noble Gases were discovered, and those were added in. If you look at the periodic table, it's mostly arranged by mass, too. However, it's, of course, arranged by proton number.
Which statement about the development of the periodic table is true?
The periodic table was developed by Dmitri Mendeleev in 1869. Mendeleev organized the elements by their atomic mass and observed that elements with similar properties occurred at regular intervals. This arrangement formed the basis for the modern periodic table.
