Question

Which of the following salts will not have 10 molecules of water of crystallisation?
A) glaubers salt, 2)washing soda, 3)borax,4)epsom salt

Answer 1

It's epsum salt, option (4).

Answer 2

Hello friend,

Answer is (2) Washing Soda

Formula is Na2CO3.10H20

Please mark the answer as the brainliest.