Chemical Engineering - Chemical Reaction Engineering

41. 

Given,
3H2 + CO = CH4 + H2O, KP = 101.84 and,
4H2 + CO2 = CH4 + 2H2O, KP = 101.17
the KP for the reaction CO + H2O = CO2 + H2 is

A. 103.01
B. 10-0.67
C. 10-3.01
D. l00.67

Answer: Option D

Explanation:

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42. 

Differential method for analysing the kinetic data is used

A. for testing complicated mechanisms.
B. when the data are scattered.
C. when rate expressions are very simple.
D. none of these.

Answer: Option A

Explanation:

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43. 

In case of the irreversible unimolecular type, first order reaction, the fractional conversion at any time for constant volume system as compared to variable volume system is

A. more
B. less
C. same
D. either (a) or (b), depends on other factors

Answer: Option C

Explanation:

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44. 

The reaction in which the rate equation corresponds to a stoichiometric equation, is called a/an __________ reaction.

A. elementary
B. non-elementary
C. parallel
D. autokinetic

Answer: Option A

Explanation:

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45. 

The reaction A B is conducted in an isothermal batch reactor. If the conversion of A increases linearly with holding time, then the order of the reaction is

A. 0
B. 1
C. 1.5
D. 2

Answer: Option A

Explanation:

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