CHEMICAL ENGINEERING | Chemical Reaction Engineering

For any reaction, we may write conversion as a function of

Byadmin August 11, 2022

Question: For any reaction, we may write conversion as a function of
[A].

time

[B].

temperature

[C].

concentration

[D].

all (a), (b) & (c)

Answer: Option D

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Thermodynamics for Chemical

In the reaction, represented by, 2SO2 + O2 ⇌ 2SO3; ΔH = – 42 kcal; the forward reaction will be favoured by____________________?

In the reaction, represented by, 2SO2 + O2 ⇌ 2SO3; ΔH = – 42 kcal; the forward reaction will be favoured by____________________?

A. Low temperature
B. High pressure
C. Both A. and B
D. Neither A. nor B

Read More In the reaction, represented by, 2SO2 + O2 ⇌ 2SO3; ΔH = – 42 kcal; the forward reaction will be favoured by____________________?
CHEMICAL ENGINEERING | Chemical Process

Hydrogenation of edible vegetable oils

Question: Hydrogenation of edible vegetable oils
[A].

is an exothermic reaction.
[B].
increases their melting point.
[C].
is done in presence of nickel catalyst.
[D].
all (a), (b) and (c).

Answer: Option D

Explanation:

No answer description available for this question.

Read More Hydrogenation of edible vegetable oils
CHEMICAL ENGINEERING | Chemical Process

Chalcopyrite is the main ore of

Question: Chalcopyrite is the main ore of
[A].

copper
[B].
lead
[C].
tin
[D].
iron

Answer: Option A

Explanation:

No answer description available for this question.

Read More Chalcopyrite is the main ore of
CHEMICAL ENGINEERING | Fuels and Combustion

In flue gas analysis by Orsat’s apparatus, carbon monoxide is absorbed by

Question: In flue gas analysis by Orsat’s apparatus, carbon monoxide is absorbed by
[A].

cuprous chloride
[B].
potassium hydroxide
[C].
alkaline pyrogallol solution
[D].
none of these.

Answer: Option A

Explanation:

No answer description available for this question.

Read More In flue gas analysis by Orsat’s apparatus, carbon monoxide is absorbed by
CHEMICAL ENGINEERING | Fluid Mechanics

In case of isentropic flow, the speed of sound in an ideal gas is proportional to (where, T = absolute temperature )

Question: In case of isentropic flow, the speed of sound in an ideal gas is proportional to (where, T = absolute temperature )
[A].

1/T
[B].
1/T
[C].
T
[D].
T

Answer: Option C

Explanation:

No answer description available for this question.

Read More In case of isentropic flow, the speed of sound in an ideal gas is proportional to (where, T = absolute temperature )
CHEMICAL ENGINEERING | Chemical Engineering Basics

Alcohols are not suitable as diesel engine fuel because the cetane number of alcohols is

Question: Alcohols are not suitable as diesel engine fuel because the cetane number of alcohols is
[A].

very low which prevents their ignition by compression.
[B].
very high which prevents their ignition by compression
[C].
zero.
[D].
none of these.

Answer: Option A

Explanation:

No answer description available for this question.

Read More Alcohols are not suitable as diesel engine fuel because the cetane number of alcohols is

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