Correct answer
D. Remove chlorinous taste
Explanation
The correct answer is Remove chlorinous taste.
Composition of alloys can be determined by ________?
________ is a natural fiber?
At low Reynold’s number, the power (P) required for agitating a fluid in a stirred tank becomes independent of inertial forces. In this limit, indicate which of the following relations is satisfied: Po = ρ/ρN3 D5: Power number Re = ρ N D2/μ: Reynold’s number N is the impeller rotational speed, and D is the impeller diameter?
Maximum allowable concentration of CO2 in air for safe working is ________ ppm (parts per million)?
________ of the coal is the basis for Seylor’s coal classification?
Design of the casing of centrifugal pump should be such as to minimise the________?