6876Chemical EngineeringMedium
Which of the following is not a food additive?
ABenzoyl peroxide
BAmmonium chloride
CInvertage
DCitric acid
Correct answer
B. Ammonium chloride
Explanation
The correct answer is Ammonium chloride.
Correct answer
B. Ammonium chloride
Explanation
The correct answer is Ammonium chloride.
The amount of chemical coagulant added for treatment of polluted water ________ with increase in temperature of the polluted water to be treated?
Catalyst used in the production of high density polythene by low pressure Ziegler process is ________?
The absorptivity of a grey body at a given temperature ________ with increasing wavelength of radiation?
Which of the following materials may prove unsuitable for handling acetic acid (glacial & anhydrous) at 40°C?
Pressure drop for laminar fluid flow through a circular pipe is given by________?
The ratio of maximum to average velocity in case of streamline flow between parallel plates is________?