Hardness of water questions | form three Chemistry

Table below gives some information about the composition of three samples of water from wells in Kahama, Maswa and Bukombe districts.

(i) State two ways in which these ions get into the samples of water.
(ii) Giving two reasons, state the hardest sample of water.
(iii) State two ways that can be used to remove ions in (ii).

Answer / Solution

UNSOLVED

Distinguish temporary hardness from permanent hardness of water.

Answer / Solution

UNSOLVED

With the help of chemical equations, explain how you can remove each type of water
hardness.

Answer / Solution

UNSOLVED