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- https://chem.libretexts.org/Bookshelves/Inorganic_Chemistry/Supplemental_Modules_and_Websites_(Inorganic_Chemistry)/Descriptive_Chemistry/Elements_Organized_by_Block/1_s-Block_Elements/Group__2_Elements%3A_The_Alkaline_Earth_Metals/2_Group_2%3A_Physical_Properties_of_Alkali_Earth_MetalsThis page explores the trends in some atomic and physical properties of the Group 2 elements: beryllium, magnesium, calcium, strontium and barium. Sections below cover the trends in atomic radius, fir...This page explores the trends in some atomic and physical properties of the Group 2 elements: beryllium, magnesium, calcium, strontium and barium. Sections below cover the trends in atomic radius, first ionization energy, electronegativity, and physical properties.
- https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Introductory_Chemistry_(CK-12)/09%3A_Covalent_Bonding/9.01%3A_Chemical_BondThis page explains chemical bonds as attractive forces between atoms or ions formed by sharing or transferring valence electrons to achieve stability. It describes three main types: covalent bonds (el...This page explains chemical bonds as attractive forces between atoms or ions formed by sharing or transferring valence electrons to achieve stability. It describes three main types: covalent bonds (electron sharing among nonmetals), ionic bonds (formed between oppositely charged ions creating crystals), and metallic bonds (in metals where positive ions are surrounded by free-flowing valence electrons).
- https://chem.libretexts.org/Bookshelves/General_Chemistry/Chem1_(Lower)/09%3A_Chemical_Bonding_and_Molecular_Structure/9.10%3A_Bonding_in_MetalsThe simplest picture of metals, which regards them as a lattice of positive ions immersed in a “sea of electrons” which can freely migrate throughout the solid. In effect the electropositive nature of...The simplest picture of metals, which regards them as a lattice of positive ions immersed in a “sea of electrons” which can freely migrate throughout the solid. In effect the electropositive nature of the metallic atoms allows their valence electrons to exist as a mobile fluid which can be displaced by an applied electric field, hence giving rise to their high electrical conductivities.
- https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Introductory_Chemistry_(CK-12)/09%3A_Covalent_BondingThis page covers the formation and behavior of molecules through chemical bonding, detailing types such as covalent, ionic, and metallic bonds, as well as molecular shapes and properties influenced by...This page covers the formation and behavior of molecules through chemical bonding, detailing types such as covalent, ionic, and metallic bonds, as well as molecular shapes and properties influenced by these bonds. It explains hybridization with a focus on sp3, sp, and sp2 orbitals, illustrating how carbon and other elements form various geometries and bonds.
- https://chem.libretexts.org/Courses/Westminster_College/CHE_180_-_Inorganic_Chemistry/13%3A_Chapter_13_-_s-Block_Elements/13.9%3A_Group_2/Physical_Properties_of_Group_2This page explores the trends in some atomic and physical properties of the Group 2 elements: beryllium, magnesium, calcium, strontium and barium. Sections below cover the trends in atomic radius, fir...This page explores the trends in some atomic and physical properties of the Group 2 elements: beryllium, magnesium, calcium, strontium and barium. Sections below cover the trends in atomic radius, first ionization energy, electronegativity, and physical properties.
