Question

What is 92 on the periodic table?

Answer 1

1. In the periodic table, elements are arranged in increasing order of their atomic number.
2. 92 is the atomic number of Uranium$\left(\mathrm{U}\right)$ that belongs to the period 7.
3. Uranium comes in a group of Actinides.
4. The number of protons and electrons in Uranium is 92.
5. The electronic configuration of Uranium is $\left[\mathrm{Rn}\right]5f^{3}6d^{1}7s^2$.
6. Elements of atomic numbers between 90 to 103 come under the actinides family.
7. It is commercially used in nuclear reactors to help in the generation of electricity.
8. The isotopes of Uranium are used in pharmaceutical industries.
9. It is a radioactive element that undergoes decay.
10. Therefore, Uranium is 92 on the periodic table.