Chemistry, asked by legendryhistorian, 1 year ago

what is blue vitriol (Neela thotha)?

Answers

Answered by Dhiman011
13
hi there!

Blue vitriol is copper(II) sulphate pentahydrate, CuSO45 H2O. The compound is called blue vitriol because because it can be prepared by oxidizing copper in hot concentrated sulfuric acid ("oil of vitriol"):

Cu(s) + 2 H2SO4(l) + 3 H2O(l)CuSO45 H2O(s) + SO2(g)

The compound also occurs naturally as the mineralchalcanthite- one of the few soluble sulfate minerals. It is also called "bluestone", "copper vitriol", and "flower of copper".

hope it helps..!! ☺

legendryhistorian: thank you so so so much
Answered by shahidias2012
6

Answer:copper sulphate

Explanation:

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