Navigate

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.

JK2000
admin:

Related Questions

  1. Which has the maximum number of molecules among the following
  2. The correct set of four quantum numbers for the valence electron of rubidium atom
  3. The molecular of CO₂ has angle 180°.It can be explained on the basis of
  4. The equivalent mass of Fe in FeO is
  5. The fractional distillation is used in