Home
Class 10
CHEMISTRY
The outer most shell of a representative...

The outer most shell of a representative element contains 'a' electrons and penultimate shell contains 'b' electron. The valency of the element will be

A

a + b

B

b - a

C

b

D

a or 8 - a

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

In 4-f series anti penultimate shell contains how many electrons ?

In 4-f series penultimate shell contain how many electrons ?

The element having 18 electrons in its outer most shell is:

An element has 8 electrons in the valence shell

An element has 13 electrons in its M shell and 1 electron in N shell in ground state. Identify the element.

The valence shell of carbon contains six electrons.

Carbanion contains _______ electrons in valence shell