The electronic configuration of chalcogens is

The electronic configuration of chalcogens is

Options

(a) ns²np²
(b) ns²np³
(c) ns²np⁴
(d) ns²np¹

Correct Answer:

ns²np⁴

Explanation:

The elements of group VI A of the periodic table are called chalcogens . e.g. oxygen, sulphur, selenium, tellurium and polonium. The general electronic configuration of these elements is ns² np⁴.

admin:

Related Questions

  1. Reaction of diborane with ammonia gives initially
  2. How many electrons in an atom with atomic number 105 can have (n + l) = 8
  3. Which one of the following is an example of thermosetting polymer
  4. The pair of species that has the same bond order in the following is:
  5. In which following reactions aromatic aldehyde is treated with acid anhydride