PYQ Vault

IUPAC name and group of an element with atomic number above 100

This type of question, asked 2 times: 25 Jul 2022, 30 Jan 2024. All 2 questions below, oldest first.

Try each one first, then open its answer.

  1. Question 1

    25 Jul 2022

    36
    The IUPAC nomenclature of an element with electronic configuration [Rn]5f146 d17 s2\lbrack Rn\rbrack 5f^{14}6{\text{ }d}^{1}7{\text{ }s}^{2} is:

    Tap an option to check your answer.

  2. Question 2

    30 Jan 2024

    54
    if IUPAC name of an element is "Unununnium" then the element belongs to nth group of periodic table. The value of nn is ____