Question: Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of
[A].calcium sulphate
sodium chloride
sodium sulphate
magnesium chloride.
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.