Home
Class 12
CHEMISTRY
State the electronic configurations of G...

State the electronic configurations of Group-17 elements.

Text Solution

Verified by Experts


This elements have seven electrons in valance shell. Hence, the general electronic configuration is `ns_2np_5`. Halogens are highly reactive as they have tendency to gain one electron to acquire a noble gas configuration.
Promotional Banner

Topper's Solved these Questions

  • THE P-BLOCK ELEMENTS

    KUMAR PRAKASHAN|Exercise SECTION-A QUESTIONS (CHLORINE)|2 Videos

  • THE P-BLOCK ELEMENTS

    KUMAR PRAKASHAN|Exercise SECTION-A QUESTIONS (HYDROGEN CHLORIDE)|2 Videos

  • THE P-BLOCK ELEMENTS

    KUMAR PRAKASHAN|Exercise SECTION-A QUESTIONS (OXOACIDS OF SULPHUR)|1 Videos

  • THE D-AND F-BLOCK ELMENTS

    KUMAR PRAKASHAN|Exercise Section -E MCQs asked in GUJCET/Board Exams)|50 Videos

  • THE SOLID STATE

    KUMAR PRAKASHAN|Exercise SECTION - E (MULTIPLE CHOICE QUESTIONS)(MCQs ASKED IN BOARD EXAMS)|35 Videos

Similar Questions

Explore conceptually related problems

Answer the following questions [for an element having atomic number 17 ] : (a) Name the element. (b) In which period will you find this element ? (c) To which group of the periodic table does this element belong? (d) State the electronic configuration of the element.