The Lime soda process of water softening -
(a) requires less quantity of coagulant
(b) helps in killing pathogenic bacteria
(c) is suitable for turbid and acidic water
(d) all of these.
The correct Answer Is
(d) all of these
(a) requires less quantity of coagulant
(b) helps in killing pathogenic bacteria
(c) is suitable for turbid and acidic water
(d) all of these.
The correct Answer Is
(d) all of these
