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Nath Industrial Chemicals Interview Questions and Answers
Nath Industrial Chemicals Interview Experiences
1 interview found
(2 Questions)
- Q1. Process of H2SO4 ? What is raw material
- Ans.
H2SO4 is produced through the contact process using sulfur, oxygen, and water as raw materials.
Sulfur is burned to produce sulfur dioxide gas
Sulfur dioxide is then oxidized to sulfur trioxide using a catalyst
Sulfur trioxide is mixed with water to produce sulfuric acid
The process is highly exothermic and requires careful temperature control
The final product is a highly corrosive and useful industrial chemical
- Q2. Types of heat exchanger
- Ans.
Heat exchangers are devices used to transfer heat between two or more fluids.
Shell and tube heat exchangers
Plate heat exchangers
Double pipe heat exchangers
Spiral heat exchangers
Air-cooled heat exchangers
Interview Preparation Tips
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I applied via Campus Placement
It was a MCQ test on CS Fundamentals. We have to answer 50 questions in 40 minutes. Accuracy is must. Company have its own cutoff and it's usually high. So try to gain maximum marks as possible. The results were announced in 1.5 hrs. The selected candidates will be appearing for the coding challenge.
There are 5 questions. 1 easy , 3 medium, 1 hard. You should solve atleast 4 questions to get shortlisted for the interview. Results are announced in 2-3 hours. Take a look at these questions. One of the questions from the coding challenge will be asked in the interview.
(5 Questions)
- Q1. Email validation question from coding challenge
- Q2. Binary Search on rotated arrays
- Q3. About projects (reason behind using the mentioned database)
- Q4. Use of package.json file
- Q5. What are scripts in package.json file
Interview Preparation Tips
I was interviewed in Aug 2024.
It was a bit difficult because of the time crunch
(3 Questions)
- Q1. Why do you want to join Keyence
- Q2. Why should we hire you
- Q3. Your strength and weakness
10 students are put together in a room from different colleges and a duration of 3 minutes is given. You need make a good impression of yourself, the topic given to us was arrange marriage vs love marriage, the topics given to my friends were easy too like social media is a boon or bane.. so dont worry too much about the topic
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed in Dec 2024. There were 2 interview rounds.
General basic assessment.
(1 Question)
- Q1. They will give you few PDFs to read and then MCQ from that.
Interview Preparation Tips
On the starting date you'll again message one person(Yashima Kamra) on Skype, they'll give you 'Zulip'(it's an open source chat system, interface is kind of like Discord but too basic) access. Now you need to message in an assigned group in Zulip. The Zulip part is 'Training' in real but good luck getting any support from the other person. He/she will just give you commands, and if you ask any questions or ask for assistance to understand the new process they'll simply ignore that.
Then if you're lucky like me one day they'll report that you're ate fault, you haven't reported so they've revoked your Zulip access.
I have joined there or you can say hoped to work atleast(as it was 4 hours/day job) but that's not possible it seems.
If you're looking for jobs here I'd suggest to give it a try ofcourse so that people can actually know about this company's rubbish people.
E-Commerce Executive Interview Questions & Answers
Amazon Sellers Services
Anonymous
posted on 3 Jan 2025
Selected
I applied via Naukri.com and was interviewed in Dec 2024. There were 2 interview rounds.
(3 Questions)
- Q1. How to work in Amazon
- Q2. What the salary
- Q3. How to work in e-commerce
(2 Questions)
- Q1. How to work in Amazon
- Q2. What the salary
Interview Preparation Tips
School Teacher Interview Questions & Answers
Mdn Edify Education
SATHVIK VISHAK K
posted on 11 Jan 2025
(1 Question)
- Q1. General discussion
(1 Question)
- Q1. Demo in our specialist subject
(2 Questions)
- Q1. General discussion about ourselves.
- Q2. About work experience
I was interviewed in Jan 2025.
(2 Questions)
- Q1. What was your experience during the face-to-face interview for the department manager position?
- Q2. What is your position preference regarding the preparation of custom-related documents and addressing Bill of Entry queries, as well as completing the checklist for the Bill of Entry?
Selected
(1 Question)
- Q1. I have around 9 rounds interview in span of 2 months
(1 Question)
- Q1. Everyday one round interview
(1 Question)
- Q1. Same as above .it is too much
(1 Question)
- Q1. Same as above .it is too much
(1 Question)
- Q1. Same only .it is too much
4 member team interview
(1 Question)
- Q1. One on one interview
(1 Question)
- Q1. Reference . through referral I sent my resume
(1 Question)
- Q1. Salary discussion
(1 Question)
- Q1. It is too much
(2 Questions)
- Q1. Graph theory questions related
- Q2. Programming,data structure and algo
(2 Questions)
- Q1. Intro about your self
- Q2. Mostly focused on CSE fundamentals
I applied via Job Portal and was interviewed in Oct 2024. There was 1 interview round.
(3 Questions)
- Q1. SQL question ( window functions) dense_rank
- Q2. SQL question(window function) aggregation, there were 5 tables and you had to do some joins
- Q3. Some question on spark optimisations
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Shift Incharge
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3
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| ₹5 L/yr - ₹12 L/yr |
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