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Core Carbons R&D Chemist Interview Questions and Answers

Updated 28 May 2023

Core Carbons R&D Chemist Interview Experiences

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R&D Chemist Interview Questions & Answers

user image Anonymous

posted on 23 Oct 2022

I applied via Referral and was interviewed before Oct 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. Examples of Exothermic and Endothermic Reactions.
  • Ans. 

    Exothermic reactions release energy while endothermic reactions absorb energy.

    • Exothermic: combustion, oxidation, neutralization

    • Endothermic: melting ice, photosynthesis, cooking an egg

    • Exothermic reactions increase temperature while endothermic reactions decrease temperature

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. Practical experience in Lab
  • Ans. 

    I have extensive practical experience in the lab, including conducting experiments, analyzing data, and troubleshooting equipment.

    • Conducted experiments in organic synthesis, analytical chemistry, and materials science

    • Analyzed data using various software programs, including Excel and Origin

    • Troubleshot equipment issues, such as malfunctioning pumps and faulty sensors

    • Maintained a safe and organized lab environment, includ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Question from Basics of Respective field.

Interview questions from similar companies

I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(3 Questions)

  • Q1. What is reaction mechanisum
  • Ans. 

    Reaction mechanism is the step-by-step process of how a chemical reaction occurs.

    • It explains the sequence of events that happen during a reaction.

    • It includes the breaking and forming of chemical bonds.

    • It helps in understanding the rate and yield of a reaction.

    • Examples include SN1, SN2, E1, E2 mechanisms in organic chemistry.

    • Reaction mechanisms can be determined experimentally or through computational methods.

  • Answered by AI
  • Q2. Basic organic chemistry
  • Q3. What is hplc , NMR, Ir spectroscopy
  • Ans. 

    HPLC, NMR, and IR spectroscopy are analytical techniques used in chemistry to identify and analyze chemical compounds.

    • HPLC (High-Performance Liquid Chromatography) is a technique used to separate, identify, and quantify components in a mixture.

    • NMR (Nuclear Magnetic Resonance) spectroscopy is a method used to determine the structure and composition of organic compounds by analyzing their magnetic properties.

    • IR (Infrared...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Gujarat Fluorochemicals R&D Chemist interview:
  • Basic chemistry
  • Nmr name reaction
  • Synthetic Organic Chemistry
Interview preparation tips for other job seekers - I am interested in job
I will good knowledge in lab

I applied via Campus Placement and was interviewed before Apr 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

Basic PCM

Round 2 - Technical 

(1 Question)

  • Q1. Control System PLC Industrial Instrumentation
Round 3 - HR 

(4 Questions)

  • Q1. Why should we hire you?
  • Ans. 

    I have the necessary skills, experience, and leadership qualities to excel in the role of Assistant Manager.

    • I have a proven track record of successfully managing teams and achieving targets.

    • I possess strong communication and interpersonal skills, which are essential for effectively leading and motivating a team.

    • I am highly organized and detail-oriented, ensuring efficient operations and problem-solving.

    • I am adept at an...

  • Answered by AI
  • Q2. Where do you see yourself in 5 years?
  • Ans. 

    In 5 years, I see myself as a successful Assistant Manager, leading a team and contributing to the growth of the company.

    • Leading a team of dedicated individuals

    • Implementing strategies to improve productivity and efficiency

    • Contributing to the growth and success of the company

    • Continuing to learn and develop new skills

    • Building strong relationships with colleagues and clients

  • Answered by AI
  • Q3. What are your strengths and weaknesses?
  • Ans. 

    My strengths include strong leadership skills, excellent communication abilities, and a knack for problem-solving. My weaknesses include a tendency to be overly critical of myself and a desire for perfection.

    • Strength: Strong leadership skills

    • Strength: Excellent communication abilities

    • Strength: Knack for problem-solving

    • Weakness: Overly critical of myself

    • Weakness: Desire for perfection

  • Answered by AI
  • Q4. Tell me about yourself.
  • Ans. 

    I am a highly motivated and experienced professional with a strong background in management and leadership.

    • Over 5 years of experience in management roles

    • Proven track record of successfully leading teams and achieving targets

    • Excellent communication and problem-solving skills

    • Strong organizational and time management abilities

    • Ability to adapt to changing environments and handle multiple tasks

    • Example: As a Manager at XYZ C...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Brush Up the basics. Focus on communication skill.

Interview Questionnaire 

1 Question

  • Q1. 3 rounds of interviews had been taken. 1st two rounds were technical followed by one HR round. They basically asked about my current job profile and responsibilities. Any achievement in my career.

I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Experience in Piping Design tool
  • Ans. 

    I have extensive experience in using various piping design tools.

    • Proficient in using AutoCAD for piping design

    • Familiar with 3D modeling software like SolidWorks for creating detailed piping layouts

    • Skilled in using piping design software such as Caesar II for stress analysis

    • Experience in using PDMS (Plant Design Management System) for piping design and layout

    • Knowledge of industry standards and codes related to piping de

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and share your vision in terms of individual

I applied via Company Website and was interviewed before Nov 2021. There was 1 interview round.

Round 1 - HR 

(3 Questions)

  • Q1. Tell something about yourself
  • Q2. What is your job profile
  • Q3. Talk about your aims

Interview Preparation Tips

Topics to prepare for Aditya Birla Group Assistant Manager interview:
  • Communication Skills
  • Presentation Skills
Interview preparation tips for other job seekers - My advice is giving the best performance on job this my opinion

I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basics of chemical engineering,, mostly what you do in your present company
  • Q2. Just tell them what you do,, a bit more technically, and keep on using rare English words, it has its demerit also, if the interviewer thinks you are trying to charm him it could go wrong,,, conclusion: Ju...

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself,, confidence is the key,, even if you don't know something, politely answer you don't know.
They don't expect you to know everything,,
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
No response

I applied via Approached by Company and was interviewed before Jan 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Questions about electrical maintenance and about power plant also was aks about transformer,Generator,motor,vfd,vcb/acb breaker maintenance.Also about during work safety and pwt.
  • Q2. Why vfd use in power plant?
  • Ans. 

    VFDs are used in power plants to control the speed and torque of electric motors, resulting in energy savings and improved efficiency.

    • VFD stands for Variable Frequency Drive.

    • VFDs are used to control the speed of electric motors by varying the frequency of the electrical supply.

    • By adjusting the motor speed to match the required load, VFDs help in saving energy and reducing wear and tear on equipment.

    • VFDs also provide so...

  • Answered by AI
  • Q3. Why motor rpm is 1440 not 1500?
  • Ans. 

    Motor rpm is 1440 instead of 1500 due to the frequency of the power supply.

    • Motor rpm is determined by the frequency of the power supply.

    • In many countries, the standard frequency of the power supply is 50 Hz.

    • The synchronous speed of a motor is determined by the formula: (120 x frequency) / number of poles.

    • For a 4-pole motor and a 50 Hz power supply, the synchronous speed is 1500 rpm.

    • However, due to slip, the actual spee...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I was given interview with good communication and technical skills.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. What is the process? Process flow diagram How to handle emergency situation? What are the safety precautions required?
  • Ans. 

    The process involves creating a process flow diagram, handling emergency situations, and following safety precautions.

    • Create a process flow diagram to visualize the steps involved in the assistant manager role.

    • Establish protocols for handling emergency situations such as fire, medical emergencies, or security threats.

    • Ensure all staff are trained on emergency procedures and have access to emergency contact information.

    • I...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Tell me about your? Compensation expected
  • Ans. 

    I am looking for a competitive salary based on my experience and qualifications.

    • I have researched the average salary range for Assistant Managers in this industry

    • I am open to discussing benefits and bonuses as part of the compensation package

    • I am confident in my abilities and believe I bring value to the team

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Reactor operation Dryer operation Pelletiser operation
Round 5 - HR 

(1 Question)

  • Q1. Tell me about yourself Compensation expected

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well about process
And emergency situation control response
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Sep 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(4 Questions)

  • Q1. About previous experience in industry
  • Q2. About Current company details
  • Q3. P&ID related questions
  • Q4. Troubleshooting and work nature
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion, current environment related things compare to this industry.

Core Carbons Interview FAQs

How many rounds are there in Core Carbons R&D Chemist interview?
Core Carbons interview process usually has 3 rounds. The most common rounds in the Core Carbons interview process are HR, One-on-one Round and Resume Shortlist.
What are the top questions asked in Core Carbons R&D Chemist interview?

Some of the top questions asked at the Core Carbons R&D Chemist interview -

  1. Examples of Exothermic and Endothermic Reactio...read more
  2. Practical experience in ...read more

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Core Carbons R&D Chemist Salary
based on 4 salaries
₹2 L/yr - ₹2.5 L/yr
33% less than the average R&D Chemist Salary in India
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