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- Atomic_radii_of_the_elements_(data_page) abstract "The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the nucleus to the boundary of the surrounding cloud of electrons. Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of atomic radius. Depending on the definition, the term may apply only to isolated atoms, or also to atoms in condensed matter, covalently bound in molecules, or in ionized and excited states; and its value may be obtained through experimental measurements, or computed from theoretical models. Under some definitions, the value of the radius may depend on the atom's state and context.Atomic radii vary in a predictable and explicable manner across the periodic table. For instance, the radii generally decrease along each period (row) of the table, from the alkali metals to the noble gases; and increase down each group (column). The radius increases sharply between the noble gas at the end of each period and the alkali metal at the beginning of the next period. These trends of the atomic radii (and of various other chemical and physical properties of the elements) can be explained by the electron shell theory of the atom; they provided important evidence for the development and confirmation of quantum theory.".
- Atomic_radii_of_the_elements_(data_page) wikiPageExternalLink index.htm.
- Atomic_radii_of_the_elements_(data_page) wikiPageExternalLink www.webelements.com.
- Atomic_radii_of_the_elements_(data_page) wikiPageID "1593985".
- Atomic_radii_of_the_elements_(data_page) wikiPageRevisionID "596984220".
- Atomic_radii_of_the_elements_(data_page) hasPhotoCollection Atomic_radii_of_the_elements_(data_page).
- Atomic_radii_of_the_elements_(data_page) subject Category:Chemical_element_data_pages.
- Atomic_radii_of_the_elements_(data_page) subject Category:Properties_of_chemical_elements.
- Atomic_radii_of_the_elements_(data_page) type Abstraction100002137.
- Atomic_radii_of_the_elements_(data_page) type Possession100032613.
- Atomic_radii_of_the_elements_(data_page) type PropertiesOfChemicalElements.
- Atomic_radii_of_the_elements_(data_page) type Property113244109.
- Atomic_radii_of_the_elements_(data_page) type Relation100031921.
- Atomic_radii_of_the_elements_(data_page) comment "The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the nucleus to the boundary of the surrounding cloud of electrons. Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of atomic radius.".
- Atomic_radii_of_the_elements_(data_page) label "Atomic radii of the elements (data page)".
- Atomic_radii_of_the_elements_(data_page) sameAs Q4817342.
- Atomic_radii_of_the_elements_(data_page) sameAs Q4817342.
- Atomic_radii_of_the_elements_(data_page) sameAs Atomic_radii_of_the_elements_(data_page).
- Atomic_radii_of_the_elements_(data_page) wasDerivedFrom Atomic_radii_of_the_elements_(data_page)?oldid=596984220.
- Atomic_radii_of_the_elements_(data_page) isPrimaryTopicOf Atomic_radii_of_the_elements_(data_page).