Periodic law, also known as Mendeleev's law, is the concept that the chemical and physical properties of elements are based on an element's atomic weight when arranged by increasin...
the law that the properties of the elements are periodic functions of their atomic numbers.
(originally) the statement that the chemical and physical properties of the elements recur periodically when the elements are arranged in the order of their atomic weights.
The periodic table is a tabular arrangement of the chemical elements, ordered by
their ...... Odling alluded to the idea of a periodic law but did not pursue it.
PERIODIC LAW, in chemistry, law stating that many of the physical and chemical
properties of the elements tend to recur in a systematic manner with increasing ...
the law that the properties of the elements are periodic functions of their atomic
numbers. 2. Also called Mendeleev's law. (originally) the statement that the ...
a law in chemistry: the elements when arranged in the order of their atomic
numbers show a periodic variation of atomic structure and of most of their
By Anne Marie Helmenstine, Ph.D. Periodic Law Definition: The Periodic Law
states that the physical and chemical properties of the elements recur in a ...
The principle stating that the properties of the elements recur periodically as their
atomic numbers increase. American Heritage® Dictionary of the English ...
Jul 22, 2015 ... The periodic law was developed independently by Dmitri Mendeleev and Lothar
Meyer in 1869. Mendeleev created the first periodic table and ...
In his paper of 1869 introducing the periodic law, he credited Cannizzaro for
using “unshakeable and indubitable” methods to determine atomic weights.