What are extrusion applications, What are its applications? (i)   Direc...

What are its applications? (i)   Direct extrusion: The billet is placed in a container and forced by the die through a piston.  (ii)    Indirect extrusion: The extruded part

Explain hard magnetic materials, Hard magnetic materials   Permanent ma...

Hard magnetic materials   Permanent magnets are used as passive generators of magnetic field. To produce and maintain the magnetic field, a material should have both high resid

Process of annealing, What are the objectives of annealing? Annealing ...

What are the objectives of annealing? Annealing , is a heat treatment where in a material is altered, causing alters in its properties like as strength and hardness. It is a p

What are the functions of oxide layer in high quality ic, What are the func...

What are the functions of oxide layer in high quality IC? Explain.  Silicon has the unique ability to be oxidized into silica, which makes a chemically stable, protective and i

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Determine the carbon is an asymmetric center, Which one of the following st...

Which one of the following statements is correct? You may wish to examine a molecular model of this compound. 1. Carbon D is an asymmetric center and its configuration is R 2

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Hi ! My name is Akash Sharma . and I have completed my BTech (chemical) with 80% marks . I want to teach chemical Engineering subjects . Contact details : Mob. No. 8960386961

Characteristics of ferro-electric materials, What are the chief characteris...

What are the chief characteristics of ferro-electric materials Ferroelectric materials have following characteristics: a)  They have a huge dielectric constant which is non-

Design the manufacture of cellulose acetate, How to design a reaction vesse...

How to design a reaction vessel for esterification reaction