Correct answer
C. Neither A. nor B.
Explanation
The correct answer is Neither A. nor B..
Primary designation of steel is based on its________?
Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C?
Iso-octane is used as a reference substance in the definition of octane number and it is assigned an octane number value of 100. Iso-octane is chemically known as ________?
Thermal diffusivity is given by________?
Manganese in steel affects its________?
Limestone powder is injected during pulverised coal burning in boilers to ________ the flue gases?