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.Management Sciences
A. Operating conditions (e.g. pressure and temperature)
B. Rate constant
C. Density of mixture
D. None of these
Related Mcqs:
- Rate of a chemical reaction is not affected by the____________________?
- A. Catalyst B. Temperature C. Reactant’s concentration D. Number of molecules of reactants taking part in the reaction...
- Half life period of a chemical reaction is proportional to CA0 -1, if the reaction is of _______________ order?
- A. First B. Zero C. Second D. Third...
- A stirred tank reactor compared to tubular-flow reactor provides____________________?
- A. More uniform operating conditions B. Permits operation at the optimum temperature for a long reaction time C. Higher overall selectivity for a first order consecutive reaction D. All A., B. and C....
- A chemical reaction, A → 3B, is conducted in a constant pressure vessel. Starting with pure A, the volume of the reaction mixture increases 3 times in 6 minutes. The fractional conversion is ___________________?
- A. 0.33 B. 0.5 C. 1 D. Data insufficient, can’t be predicted...
- A space velocity of 5 hr-1 means that ___________________?
- A. Five reactor volumes of feed (at specified conditions) are being fed into the reactor per hour B. After every 5 hours, reactor is being filled with the feed C. Cent per cent conversion can be achieved in at least 5 hours D. A fixed conversion of a given batch of feed takes 5 hours...
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