8. Which one of the following salts does not contain water of crystallisation?
(a) Blue vitriol (b) Baking soda (c) Washing soda (d) Gypsum
Answers
Answered by
0
Chemical formulae of blue vitriol is , washing soda is and gypsum is So, baking powder does not contain water of crystallization.
Answered by
0
Answer:
baking soda does not contain water of crystallization
Similar questions