How to Calculate Hardness of Water?
Hardness of Water calculator uses Hardness of Water = (Mass of Calcium Carbonate/Mass of Water)*10^6 to calculate the Hardness of Water, The Hardness of Water formula is defined as the tendency of water to resist the formation of lather. Hardness of Water is denoted by h symbol.
How to calculate Hardness of Water using this online calculator? To use this online calculator for Hardness of Water, enter Mass of Calcium Carbonate (m) & Mass of Water (m_{w}) and hit the calculate button. Here is how the Hardness of Water calculation can be explained with given input values -> 20000 = (0.03/1.5)*10^6.