Search
.Management Sciences
A. 60
B. 75
C. 90
D. 100
Related Mcqs:
- Following isothermal kinetic data are obtained in a basket type of mixed flow reactor for a porous catalyst. Determine the role of pore diffusion and external mass transfer processes ?
- A. Strong pore diffusion control and mass transfer not controlling B. Both pore diffusion and mass transfer not controlling C. Both pore diffusion and mass transfer controlling D. Mass transfer controlling...
- 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....
- The enzyme which can catalyse the conversion of glucose to ethyl alcohol is ___________________?
- A. Invertase B. Maltase C. Diastase D. Zymase...
- Which of the following resistances is not involved in a gas phase catalytic (gas-solid) reaction ?
- A. Ash resistance B. Gas film and pore surface diffusion resistances for reactants C. Surface phenomenon resistance D. Gas film and pore surface diffusion resistances for products...
Recent Comments