and Please write the product balanced chemical equations Ne (NO3) - 6H₂0+ Co (NO3)₂- 61₂0 + H₂O - product after getting product react it with NaOH Product + NaOH. 7 New product

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Actinides

The elements in which the extra electron tends to enter the 5f-orbitals of (n–2)th main shell are considered 5f-block elements. They are also named actinides. Actinides include 15 elements, from atomic number 89 to 103.