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How can you compare and contrast the periodic table that Mendeleev developed to the periodic table that Mosley organized?
Mendeleev used atomic masses to classify the element, where as Moseley classified the element in terms of atomic number, he suggested that chemical and physical properties are the functions of the atomic number Elements in the Periodic Table is classified as Metals, Nonmetal and Metalloids. Normally Group 1 to 12 are metals...
Sayed Abdul Aziem
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Who is Demetri Mendeleev?
Dmitri Mendeleev was a Russian scientist who is credited with creating the periodic table of elements in 1869. He arranged the elements in order of increasing atomic mass and noticed patterns in their properties which led to the periodic law. Mendeleev's work laid the foundation for modern chemistry.
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.
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.
Which scientist did periodic table of elements?
Dmitri Mendeleev is credited with developing the periodic table of elements in 1869. He arranged the elements by increasing atomic mass, grouping together elements with similar properties. Mendeleev's table formed the basis for the modern periodic table.
How was the periodic table first arranged?
The periodic table was first arranged by Dmitri Mendeleev in 1869. He organized the elements by increasing atomic mass and grouped them based on similar chemical properties. Gaps were left for undiscovered elements, with their properties predicted based on neighboring elements.
What did Mendeleev develop?
Mendeleev was a Russian chemist who organized the periodic table.
What was Mendeleev's periodic table was organized by?
Mendeleev's periodic table was organized in order of increasing atomic masses. He arranged elements having similar properties together.
How is the current periodic table of the elements organized?
Mendeleev's version of the Periodic Table was organized by increasing mass. The modern periodic table is now organized by atomic number.
Who is Demetri Mendeleev?
Dmitri Mendeleev was a Russian scientist who is credited with creating the periodic table of elements in 1869. He arranged the elements in order of increasing atomic mass and noticed patterns in their properties which led to the periodic law. Mendeleev's work laid the foundation for modern chemistry.
Who developed the first periodic table?
Dmitri MendeleevDmitri Mendeleev
Did Arsenic create the first periodic table?
Arsenic did not create the first periodic table. The first periodic table was created by Dmitri Mendeleev, a Russian chemist, in the 1860s. Other scientists had organized elements in other ways prior to the invention of Mendeleev's periodic table, but the other methods were criticized and did not catch on.
Who organized the periodic table by atomic mass?
Dmitri Mendeleev
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.
How are elements organized?
atomic number Chemical elements are organized in the form of the periodic table of Mendeleev, in groups and periods.
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.
Which scientist did periodic table of elements?
Dmitri Mendeleev is credited with developing the periodic table of elements in 1869. He arranged the elements by increasing atomic mass, grouping together elements with similar properties. Mendeleev's table formed the basis for the modern periodic table.
How was the periodic table first arranged?
The periodic table was first arranged by Dmitri Mendeleev in 1869. He organized the elements by increasing atomic mass and grouped them based on similar chemical properties. Gaps were left for undiscovered elements, with their properties predicted based on neighboring elements.
