1.

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. iffusion within the pellet
B. eaction
C. xternal mass transfer
D. one of the above
Answer» B. eaction


Discussion

No Comment Found

Related MCQs