Question

What is the angle between the carbon-sulfur bond and the carbon-nitrogen bond in the thiocyanate ( SCN− ) ion?

Answer 1

Angle between the carbon-sulfur bond and the carbon-nitrogen bond in the thiocyanate ion
`SCN^-` is 180°.

Step-by-step explanation:

The hybridization of carbon atom is sp hybridized. The shape of the sp hybridized carbon is linear which means that angle between sulfur carbon a bond and carbon nitrogen bond is 180 °.

Where as
`sp^3` hybridized carbon has tetrahedral shape with an angle of 109.5°.

Where as
`sp^2` hybridized carbon has trigonal planar with an angle of 120°.