Correct answer
A. An element which exhibits the properties of both metal & non-metal
Explanation
The correct answer is An element which exhibits the properties of both metal & non-metal.
Hollander beater used during paper pulp manufacture does not facilitate the ________ of fiber?
The function of an economiser in a boiler is to preheat the ________?
Percentage of glycerine present in the spent lye obtained during soap manufacture is about________?
Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo?
During nitric acid manufacture, catalytic oxidation of ammonia at 800°C in presence of platinum catalyst produces nitrogen oxide. Conversion of NH3 to NO is about ________ percent?
The normal stress is the same in all directions at a point in a fluid, only when the fluid________?