periodic table


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Periodic Table

Periodic Table

n. Chemistry
The tabular arrangement of the elements according to their atomic numbers so that elements with similar properties are in the same column.

periodic table

(ˌpɪərɪˈɒdɪk)
n
(Chemistry) a table of the elements, arranged in order of increasing atomic number, based on the periodic law. Elements having similar chemical properties and electronic structures appear in vertical columns (groups)

pe′ri•od′ic ta′ble

art at peripheral
(ˈpɪər iˈɒd ɪk, ˌpɪər-)
n.
a table in which the chemical elements, arranged according to their atomic numbers, are shown in related groups.
[1890–95]
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Pe·ri·od·ic Table

(pîr′ē-ŏd′ĭk)
A table in which the chemical elements are arranged in order of increasing atomic number. Elements with similar properties are arranged in the same column (called a group), and elements with the same number of electron shells are arranged in the same row (called a period).
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.periodic table - (chemistry) a tabular arrangement of the chemical elements according to atomic number as based on the periodic lawperiodic table - (chemistry) a tabular arrangement of the chemical elements according to atomic number as based on the periodic law
chemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
table, tabular array - a set of data arranged in rows and columns; "see table 1"
Translations
periodieke tabel
جدول دوري
периодична система на елементите
taula periòdica
clasificación periódicatabla periódica
جدول تناوبی
jaksollinen järjestelmä
tableau périodique
הטבלה המחזורית
periodni sustav elemenata
periódusos rendszer
tabella periodic
tabel periodik
周期表
주기율표周期律表
systema periodicum
periodinė elementų lentelė
ķīmisko elementu periodiskā tabula
ആവര്ത്തനപ്പട്ടിക
periodiek systeem
periodesystemet
układ okresowy pierwiastków
tabela periódica
periodiska systemet
ตารางธาตุ
periyodik tablo

periodic table

n (Chem) the periodic tablela tavola periodica degli elementi
References in periodicals archive ?
Such information may help resolve a long-standing question about where lawrencium belongs in the periodic table.
We have reclassified all 118 Elements and Anti-Elements on the current Mendeleev's Periodic Table format based on the 5 flavors of the HIGGS particle as H1, H2, H3, H4 and H5.
Dr Robert Kirby-Harris, chief executive at IOP and secretary-general of the International Union of Pure and Applied Physics, said: "The naming of these elements has been agreed in consultation with physicists around the world and we're delighted to see them now being introduced to the Periodic Table.
Hence, the problem rises due to the complicate techniques of the experiments, not doubts in our theory which was checked to be true along all elements of the Periodic Table.
Some snacks wouldn't taste the same without a compound containing the mystery element and chlorine (Cl), found in the same period, or row, on the periodic table.
Mere mention of the Periodic Table may cause science-challenged readers to turn a deaf ear, but Kean makes the abbreviated symbols come to life with witty and interesting stories about the role the elements play in our lives.
Today, the periodic table is still expanding as scientists create new elements synthetically.
SCIENTISTS have written what they believe is the world's smallest periodic table - on a strand of human hair.
But arsenic, an element directly below phosphorus in the periodic table, can be a player, too, researchers have reported.
AN ATTEMPT to create what is believed to be the world's largest scientific Periodic Table has been completed by students from Birmingham Metropolitan College as part of the British Science Festival.
Vernier showcases support for video, wireless printing and periodic table graphing'

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