The result of adding Al2 (SO4)3 to the raw water is
a) a higher pH
b) floc
c) corrosion
d) pitting
e) sublimation
Answer: B
The result of adding Al2 (SO4)3 to the raw water is
a) a higher pH
b) floc
c) corrosion
d) pitting
e) sublimation
Power Engineering MCQ
Power Engineering Chapter 66
The result of adding Al2 (SO4)3 to the raw water is