Question:
A sample of water is found to contains following dissolving
Last updated: 7/10/2022
![A sample of water is found to contains following dissolving](https://media.kunduz.com/media/sug-question/raw/64682599-1657461467.950283.jpeg?h=512)
A sample of water is found to contains following dissolving salts in milligrams per litre Mg(HCO3)2 = 73, CaCl2 = 111, Ca(HCO3)2 = 81, MgSO4 = 40 and MgCl2 = 95. Calculate temporary and permanent hardness and total hardness.