Download the app

Questions  

Number of pi bonds around each Sulphur atom with ‘+5’ oxidation state in Tetrathionic acid is/are

Remember concepts with our Masterclasses.

80k Users
60 mins Expert Faculty Ask Questions
a
4
b
1
c
2
d
3

Ready to Test Your Skills?

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

detailed solution

Correct option is C

All oxo acids of Sulphur are dibasic ;In all oxo acids, Sulphur atom is sp3 hybridized ;All the pi bonds are dπ-pπ bonds;Sulphur atom having 2 sigma bonds, 1 double bond and a lone pair around it has pyramidal arrangement around it ;Sulphur atom having 2 sigma bonds, 1 double bond and a lone pair around will be tetravalent with +4 O.S (or) +3 O.S;Sulphur atom having 2 sigma bonds, 2 double bond and no lone pairs around it has tetrahedral arrangement around it ;Sulphur atom having 2 sigma bonds, 2 double bond and no lone pair around will be hexavalent with +6 O.S (or) +5 O.S;Note : Do not forget to count a sigma bond between Oxygen and Hydrogen in O-H bond ;The two Sulphur atoms with a covalency of six have no lone pairs on them ;The two Sulphur atoms with a covalency of two have two lone pairs on each of them ;In the two Sulphur atoms with a covalency of two, hybridization of Sulphur is sp3 with two bond pairs and two lone pairs ;

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?

ctaimg

Create Your Own Test
Your Topic, Your Difficulty, Your Pace


Similar Questions

Peroxoacids of sulphur are


whats app icon
phone icon