Difficulty distribution
How the classified questions are distributed by difficulty.
1questions
Medium
1
100%
Limits - General Aptitude - General Aptitude (GA) Previous Year Questions
Practice Limits - General Aptitude - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
1Papers
1Years
1Questions
1Topics
Limits question pattern
Every graph below is calculated only from this selection.
Questions by year
Year-wise coverage for Limits. Each bar uses a separate theme-derived color.
Question type distribution
MCQ, numerical, multiple-select and other formats found in these papers.
1questions
MCQ
1
100%
Subject weightage
Top subjects by unique question coverage.
Most asked topics
Top topics across the included previous year papers.
Subtopic coverage
Top subtopics inside this exact selection.
Paper coverage
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Included previous year papers
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Chemical Engineering (CH) 2015 | 2015 | 1 | View paper |
All Limits previous year questions
Practice every matching question in batches of 20, with every available option.
2015 · General Aptitude (GA) · General Aptitude · Limits
Chemical Engineering (CH) 2015
An irreversible, homogeneous reaction A \(\rightarrow\) products, has the rate expression:
\(Rate = \frac{2 C_A^2 + 0.1 C_A}{1 + 50 C_A}\), where \(C_A\) is the concentration of A.
\(C_A\) varies in the range 0.5 - 50 mol/m³.
For very high concentrations of A, the reaction order tends to:
\(Rate = \frac{2 C_A^2 + 0.1 C_A}{1 + 50 C_A}\), where \(C_A\) is the concentration of A.
\(C_A\) varies in the range 0.5 - 50 mol/m³.
For very high concentrations of A, the reaction order tends to: