When all the limiting reactant is consumed in the reaction, the operational yield _______________ the relative yield?
Correct answer: C. Equals
- A. Is greater than
- B. Is smaller than
- C. Equals
- D. Can be either greater or smaller than (depends on the type of reaction)
Explanation
When the limiting reactant is completely consumed, the amount used as the basis for operational yield is the same stoichiometric reactant amount used in defining relative yield. Thus the two yields become equal.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Reaction Engineering
395 free Chemical Reaction Engineering MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Reaction Engineering questions
Which of the following is an independent variable for a batch tank reactor with uniform concentration and temperature ?
A reaction in which one of the products of reaction acts as a catalyst is called a/an ______________ reaction?
When the density of the reaction mixture is constant in a chemical reaction, the ratio of the mean residence time to space time is__________________?
In flow reactors, the performance equations interrelate the rate of reaction to the___________________?
In an ideal tubular-flow reactor_________________?
In a/an ______________ reactor, there is exchange of heat with the surroundings with sizeable temperature variation?