Question

Q: Fats and oils are removed fom wastewater by which of the following form?
Select one:
a. Froath
b. Sludge
c. Gas
d. become soluble​

Answer 1

Answer:

gas is removed from waste water

Answer 2

Q: Fats and oils are removed fom wastewater by which of the following form?

Select one:

a. Froath

b. Sludge

c. Gas

d. become soluble​

Answer : Sludge