For a zero order chemical reaction, the__________________?

Related Mcqs:

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...

Limiting reactant in a chemical reaction decides the____________________?

A. Rate constant B. Conversion C. Reaction speed D. Equilibrium constant...

A first order reaction A → B occurs in an isothermal porous catalyst pellet of spherical shape. If the concentration of A at the centre of the pellet is much less than at the external surface, the process is limited by__________________?

A. Diffusion within the pellet B. Reaction C. External mass transfer D. None of the above...

The conversion XA and residence time data are collected for zero order liquid phase reaction in a stirred tank reactor. Which of the following will be a straight line ?

A. XA Vs . η B. XA Vs ln η C. XA/(1 – XA)Vs η D. XA(1 – XA)Vs η...

In a semi-batch reactor __________________?

A. Mixing takes place in axial direction only B. Velocity of reaction can be controlled C. Condition similar to plug flow reactor exists D. Residence time is constant...