Question

what is monovalent electronegative ions ??​

Answer 1

Answer:

Dust of Snow is only eight lines long and seems to be the simplest of short poems. With full end rhyme and short lines, on the surface the two stanzas appear to be nothing more than a snapshot of a trivial event concerning a crow, a tree, snow and a human being.

Yet, as always with Robert Frost, you know that beneath the surface there will develop deeper worlds of meaning and possibility. As Frost himself wrote:

Thanks Jass for congratulating me

Answer 2

Answer:

As a monovalent anion in aqueous systems, TNS (or ANS) is expected to fluoresce weakly in the presence of those supramolecular species with negative outer surface charge