CHEMICAL ENGINEERING | Chemical Engineering Plant Economics

Nominal and effective interest rates are equal, when the interest is compounded

Byadmin August 8, 2022

Question: Nominal and effective interest rates are equal, when the interest is compounded
[A].

quarterly

[B].

semi-annually

[C].

annually

[D].

in no case, they are equal

Answer: Option C

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Chemical Reaction Engineering

A second order reaction of the form A + B C is called a pseudo-first order reaction, when

Question: A second order reaction of the form A + B C is called a pseudo-first order reaction, when
[A].

CA0 = CB0
[B].
CA0 > CB0
[C].
CB0 > CA0
[D].
CB0 ≥ CB0

Answer: Option D

Explanation:

No answer description available for this question.

Read More A second order reaction of the form A + B C is called a pseudo-first order reaction, when
CHEMICAL ENGINEERING | Chemical Engineering Basics

Alloying elements present in Hayness stel-lite, which has superior performance than high speed steel, are

Question: Alloying elements present in Hayness stel-lite, which has superior performance than high speed steel, are
[A].

nickel, cobalt & chromium.
[B].
tungsten, chromium & cobalt.
[C].
manganese, chromium & cobalt.
[D].
tungsten, molybdenum & nickel.

Answer: Option B

Explanation:

No answer description available for this question.

Read More Alloying elements present in Hayness stel-lite, which has superior performance than high speed steel, are
CHEMICAL ENGINEERING | Chemical Reaction Engineering

For a fluidised bed reactor, the most suitable/relevant model is a __________ model.

Question: For a fluidised bed reactor, the most suitable/relevant model is a __________ model.
[A].

tank in series
[B].
bubbling bed
[C].
plug flow
[D].
none of these

Answer: Option B

Explanation:

No answer description available for this question.

Read More For a fluidised bed reactor, the most suitable/relevant model is a __________ model.
CHEMICAL ENGINEERING | Fluid Mechanics

Co-efficient of discharge (Cd) is defined as actual discharge/theoretical discharge and is equal to Cc . Cv; where Cc = Co-efficient of contraction and Cv = co-efficient of velocity. Cd of an orifice is usually about

Question: Co-efficient of discharge (Cd) is defined as actual discharge/theoretical discharge and is equal to Cc . Cv; where Cc = Co-efficient of contraction and Cv = co-efficient of velocity. Cd of an orifice is usually about
[A].

0.42
[B].
0.62
[C].
0.82
[D].
0.98

Answer: Option B

Explanation:

No answer description available for this question.

Read More Co-efficient of discharge (Cd) is defined as actual discharge/theoretical discharge and is equal to Cc . Cv; where Cc = Co-efficient of contraction and Cv = co-efficient of velocity. Cd of an orifice is usually about
CHEMICAL ENGINEERING | Chemical Process

Catalytic oxidation of toluene produces

Question: Catalytic oxidation of toluene produces
[A].

styrene
[B].
phenol
[C].
benzene
[D].
tri-nitro-toluene

Answer: Option B

Explanation:

No answer description available for this question.

Read More Catalytic oxidation of toluene produces
CHEMICAL ENGINEERING | Fluid Mechanics

A fluid whose apparent viscosity increases with shear rate is termed as the __________ fluid.

Question: A fluid whose apparent viscosity increases with shear rate is termed as the __________ fluid.
[A].

Newtonion
[B].
viscous
[C].
dilatant
[D].
non-viscous

Answer: Option C

Explanation:

No answer description available for this question.

Read More A fluid whose apparent viscosity increases with shear rate is termed as the __________ fluid.

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