Skip to main content
Exam
Vibe
About Us
Engineering
Aerospace Engineering
Biomedical Engineering
Chemical Engineering
Civil Engineering
Computer Science
Digital Marketing Quiz
Electrical Engineering
Electronics and Communication Engineering
Mechanical Engineering
Govt Exam
Banking Exams
Other Government Exam Preparations
Police
Railway Exams
SSC
State PSC Exams
Teaching / Education Exams
UPSC Exams
Blog
Contact
Search MCQs
๐
Login
Register
Home
โบ
Chemical Reaction Engineering MCQ
โบ
Effectiveness factor in heterogeneous catalysis is:
Effectiveness factor in heterogeneous catalysis is:
A. Ratio of overall to surface reaction rate
B. Ratio of conversion to selectivity
C. Measure of heat loss
D. Ratio of product to reactant
Explanation:
It compares actual to ideal rates in catalyst.
ยซ Previous
Next ยป
More from Chemical Reaction Engineering MCQ:
Conversion in a reactor can be increased by:
Autothermal reactors utilize:
Plug flow assumption is valid when:
Which reactor is commonly used for enzyme-catalyzed reactions?
Levenspiel plot is used for:
Reactor volume for desired conversion increases as:
Half-life of first-order reaction depends on:
Most suitable reactor for highly exothermic reactions is:
A first order reaction in a batch reactor follows:
Pressure drop in a packed bed reactor leads to:
Latest Blogs
NEW
RRB Group D CBT-1 Exam Date 2026 Out: Check Exam Schedule, Vacancy, Eligibility & Latest Updates
NEW
SSC CHSL Tier 1 Syllabus 2026
NEW
AngularJS Interview Questions and Answers
NEW
Difference Between HTML and XML (HTML vs XML)
NEW
CBSE 12th Result 2026 Re-Evaluation: Apply Online, Fees, Last Date & Step-by-Step Process Explained
NEW
NEET UG 2026 Re-Exam Date Announced: Check New Exam Date, Schedule & Latest Updates
NEW
Understanding the SSC Phase 14 Exam: A Comprehensive Overview
NEW
Top Study Tips for Cracking Your Exams with Confidence
NEW
Aerospace Engineering: Scope, Courses & Career Opportunities
NEW
SSC CHSL Syllabus
NEW
EPFO 3.0 is Here: 7 Major Changes Every Employee Must Know
NEW
Indian Army Salary Structure