5258Chemical EngineeringMedium
Out of the following the refractive index is the highest for________?
AGlass
BBrine
CKerosene
DDiamond
Correct answer
D. Diamond
Explanation
The correct answer is Diamond.
Correct answer
D. Diamond
Explanation
The correct answer is Diamond.
Catalytic action in a catalytic chemical reaction follows from the ability of catalyst to change the ________?
Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is________?
Which of the following gives the work required for size reduction of coal to -200 mesh in a ball mill most accurately?
The chemical nature of an element is independent of________?
Optimum reaction temperature in steam reforming of naphtha is ________ °C?
Sometimes, batch process is preferred over continuous process, when the product________?