Question

सोनी केयर लेस इन हिंदी स्टडी इज चेंज इनटू नेगेटिव सेंटेंस ​

Answer 1

Explanation:

☞The hydrated derivative, Cu2(OAc)4(H2O)2, which contains one molecule of water for each copper atom, is available commercially.

Anhydrous copper(II) acetate is a dark green crystalline solid, whereas Cu2(OAc)4(H2O)2 is more bluish-green.

Since ancient times, copper acetates of some form have been used as fungicides and green pigments.