Question

if the formula of a compound is NAZ, which of the following is correct​

Answer 1

And what am I supposed to answer in that?

Answer 2

Na2S2O4

Explanation:

Sodium dithionite, commonly known as dithionite or sodium hydrosulfite, is an inorganic chemical that belongs to the alkali metal dithionites class of inorganic compounds. These are inorganic compounds with dithionite as the largest oxoanion and an alkali metal as the heaviest atom not in an oxoanion. A substantial number of articles on sodium dithionite have been published, according to a literature review.