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The Periodic table
a group of elements that have similar properties are arranged one on top of the other on the periodic table. These groups are also called families
Dmitri arranged elements in order of increasing atomic masses. He considered chemical properties of the elements.
Mendeleev arranged the elements in a table in the increasing order of atomic masses and repeating periodic properties. In the modern long-form of periodic table, the elements are arranged in the increasing order of atomic number and repeating periodic properties.
Moseley arranged elements according to atomic number.Mendeleev arranged elements according to atomic mass.
Because the elements that have similar properties are arranged in groups - or 'periods'.
"When elements are arranged in order of increasing atomic number, there is a periodic repetition of their chemical and physical properties" is a statement of the periodic law.
no. theyre arranged by atomic number and chemical properties.
Elements are arranged by their atomic number. The properties are periodic when arranged in this manner.
He arranged the elements in the increasing order of their atomic masses and repeating periodic properties.
The physical and chemical properties of the elements are periodic functions of their atomic numbers.The periodic law states that the physical and chemical properties of elements are periodic functions of their atomic numbers. They influence the characters of an element more than atomic weight.
The Periodic table
The repeating pattern of elements of their properties is called periodicity. Elements are arranged according to same chemical properties.
The elements are arranged in order according to the atomic number. The periodic table is arranged so that the elements in each column have similar chemical properties.
Periodic Law
a group of elements that have similar properties are arranged one on top of the other on the periodic table. These groups are also called families
Dmitri arranged elements in order of increasing atomic masses. He considered chemical properties of the elements.