Fundamental studies on small molecular systems involving.
49+ Actinide Family. These series consists of a family of 15 elements that range between 89 and 103. The actinides share common properties, distinct from other metallic elements.
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Actinoid element, also called actinide element, any of a series of 15 consecutive chemical elements in the periodic table from actinium to lawrencium these elements are also called the actinide elements. These series consists of a family of 15 elements that range between 89 and 103. All actinide series elements are radioactive in nature, they release a large amount of energy on radioactive decay.
There are fourteen actinides though.
The actinide series are referred with the symbol an. Uranium and thorium are the most abundant naturally occurring actinides on earth, whereas. The 15 elements that are part of the actinides series are as follows: All actinides are highly reactive with halogens and chalcogens.