Institute of Chemical Technology Graduate Student Interview Questions and Answers

How u sell products

Q1. Elaborated a situation of student, and asked how you will help them
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Q1. They dont have any manner to inform a person if an interview is postponed
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In Group discussion, candidates were mostly focussed and shortlisted based on their communication.

Q1. Tell me about yourself
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Q2. Express your interest in sales
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Aptitude round conducted as online test

Q1. Online technical aptitude round
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Q1. Concepts in area of interest
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Q1. What is your Experience
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Q2. Can u speak fluent English continuously
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Q1. What is Heat Transfer
Ans. 
Heat transfer is the process of energy moving from a warmer object to a cooler object.
• Heat transfer can occur through conduction, convection, or radiation.

• Conduction is the transfer of heat through direct contact, like a metal spoon getting hot in a pot of soup.

• Convection is the transfer of heat through the movement of fluids, like boiling water in a pot.

• Radiation is the transfer of heat through electromagnetic waves,
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Q2. How distillation column works
Ans. 
Distillation column separates components of a liquid mixture based on differences in boiling points.
• Works on the principle of vapor-liquid equilibrium

• Liquid mixture is heated to create vapor, which rises through column

• Vapor condenses at different heights based on boiling points, separating components

• Components are collected at different points of the column

• Commonly used in oil refineries to separate crude oil into diff
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Q3. What is differnce between conduction, convection, radiation?
Ans. 
Conduction is heat transfer through direct contact, convection is heat transfer through fluid movement, and radiation is heat transfer through electromagnetic waves.
• Conduction: Heat transfer through direct contact of particles. Example: Touching a hot pan.

• Convection: Heat transfer through fluid movement. Example: Boiling water in a pot.

• Radiation: Heat transfer through electromagnetic waves. Example: Feeling the warmth
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Q4. What is absorption
Ans. 
Absorption is the process of taking in or soaking up something.
• Absorption can refer to the process of a substance being taken in by another substance, such as a sponge absorbing water.

• In the context of finance, absorption costing is a method of allocating all costs to the cost of production.

• In the context of pharmacology, absorption refers to the movement of a drug from its site of administration into the bloodstream.
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Q5. About heat exchangers
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There was a coding round on cocubes. Followed by SWC exam of 3 hours containing question related to bfs,dfs dp

Q1. Median of running streams
Ans. 
The median of running streams is the middle value when all values are arranged in ascending order.
• To find the median of running streams, first arrange all the values in ascending order.

• If the number of values is odd, the median is the middle value.

• If the number of values is even, the median is the average of the two middle values.

• For example, if the running stream values are 5, 8, 12, 15, 20, the median is 12.

• If the ru...read more
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Q2. Find no of islands
Ans. 
To find the number of islands, we can use depth-first search (DFS) or breadth-first search (BFS) algorithms.
• Use DFS or BFS to traverse the grid and mark visited islands

• Count the number of times DFS or BFS is called to find the number of islands

• Consider diagonal connections if applicable

• Example: [['1', '1', '0', '0', '0'], ['1', '1', '0', '0', '0'], ['0', '0', '1', '0', '0'], ['0', '0', '0', '1', '1']]
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Q1. Questions related to project
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