Seudónimo Seudónimo

08-11-2019
Chemistry

contestada

An atom of selenium (Se) forms a monatomic ion.

Which ion does it most likely form?

A. Se 2+

B. Se 2- <-- I believe this is correct.

C. Se 6+

D. Se 6-

Respuesta :

Goodboi27 Goodboi27

08-11-2019

Answer:

selenium forms 2- ion (Se2− S e 2 − )

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