Download the app

Questions  

Zn and Cd metals do not show variable valency because :

Unlock the full solution & master the concept.

Get a detailed solution and exclusive access to our masterclass to ensure you never miss a concept
By Expert Faculty of Sri Chaitanya
a
They have only two electrons in the outermost subshells
b
Their d-subshells are completely filled
c
Their d-subshells are partially filled
d
They are relatively soft metals
NEW

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is B

Zn and Cd metals do not show variable valency because their d-subshells are completely filled.


ctaimg

Similar Questions

The atomic number of an element having the valency shell  electronic configuration 4s24p6 is 

Get your all doubts cleared from
Sri Chaitanya experts

counselling
india
+91

phone iconwhats app icon