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∙ 12y agoBecause no element with an atomic number greater than 92 occurs naturally; any such element is made by transmutation of another element.
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∙ 12y agoElements with atomic numbers greater than 92 are referred to as transmutation elements because they are typically created artificially through nuclear reactions involving the bombardment of lighter elements with high-energy particles. This process involves changing one element into another through nuclear transmutation. Some of these transuranium elements are not found in nature and can only be produced in nuclear reactors or particle accelerators.
Rows of elements are typically referred to as periods in the periodic table of elements. Each period represents a horizontal row of elements that share similar properties and exhibit a trend in properties across the row.
The elements in group VIIA, also known as group 17, are called halogens. This group includes fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals.
The elements in groups 3 through 12 on the periodic table are known as transition metals. These elements are characterized by their ability to form stable ions with partially filled d orbitals. They often exhibit multiple oxidation states and are known for their catalytic properties.
The d-block of the periodic table is often referred to as the transition metals. They are:ScandiumTitaniumVanadiumChromiumManganeseIronCobaltNickelCopperZincYttriumZirconiumNiobiumMolybdenumTechnetiumRutheniumRhodiumPalladiumSilverCadmiumLutetiumHafniumTantalumTungstenRheniumOsmiumIridiumPlatinumGoldMercuryLawrenciumRutherfordiumDubniumSeaborgiumBohriumHassiumMeitneriumDarmstadtiumRoentgeniumCopernicium
The three main elements in fertilizers are nitrogen, phosphorus, and potassium. These are often referred to as NPK, representing their chemical symbols in the periodic table. These nutrients are essential for plant growth and development.
Potassium and Hydrogen
halogens
because the are populating their d orbital
cantilevering
Secondary elements are elements that are not the main focus or priority in a system or structure. They may have a supporting or complementary role rather than being central to the overall function or design. In chemistry, secondary elements are sometimes referred to as trace elements or minor components.
"unifying science"
Elements found in nature are called naturally occurring elements.
The four elements are typically referred to as earth, air, fire, and water.
The elements in group 17 are known by the name halogens. They are non-metal elements and are at times referred to as salts.
Anthropology incorporates elements of various disciplines such as sociology, biology, history, and archaeology to study human behavior and societies. By drawing on multiple perspectives, it offers a holistic understanding of human culture and evolution. This interdisciplinary approach helps to provide a comprehensive view of the complexities of human life.
The elements in Group 1 are also known as alkali metals, or they are sometimes referred to as the lithium family. Answer: Alkali Metals or Lithium Family
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