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Chemical Reaction Engineering

Chemical Reaction Engineering
The molecularity and the order of reaction respectively, for the hydrolysis of methyl acetate in presence of acids are

2 & 1
1 & 1
11 & 2
2 && 2

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Chemical Reaction Engineering
For an ideal plug flow reactor, the value of Peclet number is

∞
0
10
1

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Chemical Reaction Engineering
In a reversible reaction, a catalyst increases the rate of forward reaction

Only
And decreases that of the backward reaction
And the backward reaction equally
To a greater extent than that of the backward reaction

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Chemical Reaction Engineering
The size of plug flow reactor (PFR) for all positive reaction orders and for any given duty, is __________ that of mixed reactor.

Equal to
Greater than
Unpredictable from the data
Smaller than

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Chemical Reaction Engineering
Organic catalysts differ from the inorganic catalyst in the sense that the former is

Prohibitively costly
Proteinous in nature
Active at very high temperature only
Active at cryogenic temperatures only

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Chemical Reaction Engineering
Kinetics of a solid catalysed reaction can best be studied in a __________ reactor.

Batch
None of these
Mixed
Plug-flow

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