Correct answer
A. Cure pimples & dandruff
Explanation
The correct answer is Cure pimples & dandruff.
Green house effect is accentuated by________?
Biological oxidation ponds remove organic matters present in the polluted water by ________?
Which of the following is not a good moderating material?
Hydraulic mean depth (Dm) for a circular pipe of diameter ‘D’ flowing full is 0.25 D. For a circular channel, at Dm = 0.3 D, gives the condition for the maximum?
In an integrated steel plant, NH3 present in coke oven gas is normally recovered as________?
Instrumentation in a plant offers the advantage of________?