Question

How can we remove calcium and magnesium bicarbonates from water so as to make it a soft water

Answer 1

Answer:

Explanation:

◻The ion exchange process of softening water can generate potential research and animal health risks unless additional effective purification (e.g., reverse osmosis, distillation) is performed. ✔

◻Since calcium and magnesium ions are replaced with sodium ions, the concentration of sodium in the water will increase.✔

Answer 2

by electrolysis process