- Total number of questions: 65
- 30 questions carry one mark each
- 35 questions carry two marks each
- Negative marking: 1/3 of the marks allotted to the question
- Use of calculator is allowed
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Exam Details
Chemical Engineering (CH) 2023
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Questions
65
Duration
180 mins
Package
Chemical Engineering (CH) - Previous Year Papers
Paper pattern & analysis
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Topic distribution
Subtopic distribution
Difficulty distribution
65questions
Hard
35
53.8%
Easy
30
46.2%
Question type distribution
65questions
Fill in the blanks
33
50.8%
Multiple Choices
32
49.2%
Instructions
Chemical Engineering (CH) 2023 – Instructions
Syllabus
Full Syllabus
Sample questions from this paper
Questions are selected across the paper subjects wherever the paper contains that variety.
2023 · Unclassified
Chemical Engineering (CH) 2023
Q.1 – Q.5 carry one mark each.
"You are delaying the completion of the task. Send _______ contributions at the earliest."
2023 · Unclassified
Chemical Engineering (CH) 2023
References : _______ : : Guidelines : Implement (By word meaning)
2023 · Unclassified
Chemical Engineering (CH) 2023
In the given figure, PQRS is a parallelogram with PS = 7 cm, PT = 4 cm and PV = 5 cm. What is the length of RS in cm? (The diagram is representative.)
2023 · Unclassified
Chemical Engineering (CH) 2023
In 2022, June Huh was awarded the Fields medal, which is the highest prize in Mathematics. When he was younger, he was also a poet. He did not win any medals in the International Mathematics Olympiads. He dropped out of college. Based only on the above information, which one of the following statements can be logically inferred with certainty?
2023 · Unclassified
Chemical Engineering (CH) 2023
A line of symmetry is defined as a line that divides a figure into two parts in a way such that each part is a mirror image of the other part about that line. The given figure consists of 16 unit squares arranged as shown. In addition to the three black squares, what is the minimum number of squares that must be coloured black, such that both PQ and MN form lines of symmetry? (The figure is representative)
2023 · Unclassified
Chemical Engineering (CH) 2023
Q.6 – Q.10 carry two marks each.
Human beings are one among many creatures that inhabit an imagined world. In this imagined world, some creatures are cruel. If in this imagined world, it is given that the statement “Some human beings are not cruel creatures” is FALSE, then which of the following set of statement(s) can be logically inferred with certainty?
(i) All human beings are cruel creatures. (ii) Some human beings are cruel creatures. (iii) Some creatures that are cruel are human beings. (iv) No human beings are cruel creatures.