CHEMICAL ENGINEERING | Materials and Construction

Evaporator used for concentrating tomato juice is made of

Byadmin August 29, 2022

Question: Evaporator used for concentrating tomato juice is made of
[A].

nickel

[B].

brass

[C].

stainless steel-glass lined

[D].

cast iron-rubber lined

Answer: Option C

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Materials and Construction

Low carbon steels are those in which carbon percentage is around

Question: Low carbon steels are those in which carbon percentage is around
[A].

0.1 to 0.35
[B].
0.4 to 0.7
[C].
0.8 to 1.5
[D].
1.5 to 2

Answer: Option A

Explanation:

No answer description available for this question.

Read More Low carbon steels are those in which carbon percentage is around
CHEMICAL ENGINEERING | Chemical Engineering Thermodynamics

In a turbine, the fluid expands almost

Question: In a turbine, the fluid expands almost
[A].

isothermally
[B].
isobarically
[C].
adiabatically
[D].
none of these

Answer: Option C

Explanation:

No answer description available for this question.

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Materials and Construction

Valves in pipe size of 2″ and under are normally made of_______________________?

Valves in pipe size of 2″ and under are normally made of_______________________?

A. Wrought iron
B. Brass
C. Bronze
D. Monel

Read More Valves in pipe size of 2″ and under are normally made of_______________________?
CHEMICAL ENGINEERING | Fluid Mechanics

In deriving Bernoulli’s equation, fluid is assumed to be

Question: In deriving Bernoulli’s equation, fluid is assumed to be
[A].

incompressible, frictionless, steady, along a streamline.
[B].
uniform, steady, incompressible, along a streamline.
[C].
steady, density being pressure dependent, frictionless.
[D].
none of these.

Answer: Option A

Explanation:

No answer description available for this question.

Read More In deriving Bernoulli’s equation, fluid is assumed to be
CHEMICAL ENGINEERING | Chemical Engineering Thermodynamics

y = specific heat ratio of an ideal gas is equal to

Question: y = specific heat ratio of an ideal gas is equal to
[A].

Cp/Cv
[B].
Cp/(CP-R)
[C].
1 + (R/CV)
[D].
all (a), (b) and (c)

Answer: Option D

Explanation:

No answer description available for this question.

Read More y = specific heat ratio of an ideal gas is equal to
Materials and Construction

Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and_________________?

Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and_________________?

A. Moving mercury and graphite
B. Graphite and moving mercury
C. Moving mercury and carbon
D. Moving mercury and crimped steel wire

Read More Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and_________________?

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