J.R. S. answered 02/02/21
Ph.D. University Professor with 10+ years Tutoring Experience
Try putting N in the middle double bonded to S and single bonded to H, and putting 2 lone pairs of electrons around the S, and one lone pair on the N.
:S = N - H
•• ••
All have an octet and all have zero formal charge

Anthony T.
HSN with a triple bond between S and N will also work. Doesn't the least electronegative atom go in the middle?02/02/21