Permanent hardness of water due to sulphate of metals can be destroyed by the use of ________ ?
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.
B. Nitrates
C. Sulphonides
D. Lime
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.