Use the reaction data in Problem P6-11B and the molar flow rate algorithm to carry out the

Question:

Use the reaction data in Problem P6-11B and the molar flow rate algorithm to carry out the following problems:
a. Calculate the CSTR volume to achieve 80% of the equilibrium conversion for an equal molar feed and for a volumetric feed of 0.05 dm³/s.
b. Safety. Now consider the case where we want to shut down the reactor by feeding water at a volu-metric rate of 0.05 dm³/s. How long will it take to reduce the rate to 1% of the rate in the CSTR under the conditions of part (a)?

Reaction data in Problem P6-11B