Chemical Engineering Quiz

Ratio of inertial force to surface tension force is called the ___________ number:-

Which  property is   not  shown by ceramic  nanoparticles ;-

For very low pressure and high discharge rate, the compressor used in a _____________ compressor;-

The ratio of the wall drag to the form drag in the Stoke's law range is:-

Open channel liquid flow is most conveniently measured by a;-

A streamline is a line in flow field, such that at every point on it, the velocity is tangential to it:-

Glass lined  vessels  are  not  used  for   handling :-

Phenol  formaldehyde  employs  condensation polymerisation;-

Stoke's law is valid when the particle Reynold number is:-

Bernoulli's equation is not applicable with the flow of:-

Which is  not  a product of  coal tar  distillation;-

Hydraulic intensifier is used for _____________ the intensity of pressure of the liquid:-

Momentum transfer in laminar flow results from velocity gradient:-

Dry air  is  a mixture of :-

The discharge through a venturimeter depends upon;-

Higher specific  speed of a centrifugal pump indicate that the pump is of _____________ flow type:-

What is the ratio of velocity at the axis of the pipe to the mean velocity of flow in case of pipe flow under viscous condition;-

Sewage sludge is an example of the __________________ fluid:-

Which  does  not  include in the  range of  fermentation processes :-

What is  the term used to describe   the self  assembly  of nanoparticles  into ordered structure :-

Which is not a variable head meter:-

Which is  not  used  in the  production of  gold nanoparticles :-

Weight of  56 liter of  ammonia  at N.T.P  is  _______________ gm:-

Slurries can be most conveniently pumped by a pump:-

Refined  acetic  acid  storage  vessels  are made  of ;-