Ask
Login
0
7.2kviews
Numericals on hardness of water : A sample of water on analysis was found to contain following impurities in ppm. Calculate temporary permanent and total hardness.
written 5.5 years ago by gravatar for teamques10 teamques10 ★ 64k •   modified 4.0 years ago

enter image description here
engineering chemistry
ADD COMMENT EDIT
1 Answer
0
202views
written 5.5 years ago by gravatar for teamques10 teamques10 ★ 64k

enter image description here
ADD COMMENT EDIT
Please log in to add an answer.