Chemistry, asked by Inna5430, 10 months ago

What are the causes of hard water

Answers

Answered by hiaishwarya786
1

Answer:

Presence of Calcium and Magnesium salts makes the water hard.

Answered by justinjoby123
0

Answer:

Hard water is formed when water percolates through deposits of limestone, chalk or gypsum which are largely made up of calcium and magnesium carbonates, bicarbonates and sulfates

Explanation:

Similar questions