Home

What is the correct answer?

4

Brinell Hardness Number (BHN) for talc is approximately in the range of

A. 1-5

B. 20-30

C. 100-150

D. 200-250

Correct Answer :

B. 20-30


Share this question with your friends
Show all Chemical Engineering Basics MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Related Questions

Theoretical volume of oxygen required for complete combustion of 1Nm3… Pick out the correct combination about the role of various additives used… Closeness of packing is maximum in case of __________ crystal lattice. Oxygen cylinders used for autogenous (cutting/welding) purposes are The fugacity of liquid water at 298 K is approximately 3171 Pa. Considering… In the blast furnace, incorporation of water vapour in the blast gives… __________ glass is used in the mercury in glass thermometer meant for… Unbreakable crockeries are made from __________ polymers. at 1173E; at equilibrium, what will be the number of moles of CO gas required… Shaft/rotor speed is most accurately measured by a Angular displacement can be measured suitably by a __________ of test specimens is not involved in any hardness testing method. Out of the following substances, one ton of __________ will store the… In case of a, centrifugal pump, the ratio h1/h2 is termed as the __________… Liquid nitrogen containers can be made from With increase in temperature, the surface tension of water Regeneration of molecular sieve requires it to be heated to a temperature… __________ is a special constituent of chlorophyll without which photosynthesis… Fatigue limit improvement by over stressing the metal by successively… __________ rubber is generally used for making 'O' rings used for vacuum… Between 230 and 370°C, blue brittleness is caused in mild steel because… Runge-Kutta method is used to solve a/an Which of the following is not a dielectric material? Steel is welded using the __________ flame. An example of unsteady non uniform flow is the flow of liquid under pressure… The product (s) of roasting of a sulphide ore is (are) Which of the following phenomenon/ phenomena is/are diffusion controlled? Boiler tube size is specified by its thickness and __________ diameter. Resilience of a bolt can be increased by increasing its __________ can replace tungsten in high speed steel.

Also checkout

Gravitation MCQ Anatomy and Physiology of Skeletal System MCQ Industrial Engineering & Production Management Test MCQ English Grammer MCQ Decimal Fraction MCQ Aldehydes and Ketones MCQ Histology MCQ Hockey MCQ Hydrogen- Water and Hydrogen Peroxide MCQ WAN MCQ Rearrangement Set 12 MCQ Computer Graphics MCQ