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Wacker Metroark Chemicals Lab Incharge Interview Questions and Answers

Updated 22 Sep 2021

Wacker Metroark Chemicals Lab Incharge Interview Experiences

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Lab Incharge Interview Questions & Answers

user image Anonymous

posted on 22 Sep 2021

I applied via Campus Placement and was interviewed before Sep 2020. There was 1 interview round.

Interview Questionnaire 

7 Questions

  • Q1. PH of water,indicator of acid and alkaline
  • Ans. 

    pH of water is a measure of its acidity or alkalinity.

    • pH is a scale that ranges from 0 to 14.

    • A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline.

    • Water with a pH of less than 7 is acidic, while water with a pH greater than 7 is alkaline.

    • pH can be measured using pH indicators or pH meters.

    • Examples of pH indicators include litmus paper, phenolphthalein, and bromothymol blue.

  • Answered by AI
  • Q2. Direct current vrs indirect current
  • Q3. What practical was done in college
  • Q4. Thermal conductivity
  • Q5. A sample was given choose whether it's acid or alkaline
  • Ans. 

    To determine whether a sample is acid or alkaline, you need to test its pH level.

    • Acidic substances have a pH value less than 7.

    • Alkaline substances have a pH value greater than 7.

    • A pH value of 7 indicates a neutral substance.

    • Examples of acidic substances include lemon juice and vinegar.

    • Examples of alkaline substances include baking soda and soap.

  • Answered by AI
  • Q6. Reactor plant
  • Q7. Water treatment plant

Interview Preparation Tips

Interview preparation tips for other job seekers - confidential answer, obviously smartness,talk polite and good behaviour and have a manners ,proper formal dress .

Interview questions from similar companies

Executive Interview Questions & Answers

Nippon Paint India user image Nammi Praveen Kumar

posted on 28 Jan 2025

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview before Jan 2024.

Round 1 - One-on-one 

(1 Question)

  • Q1. Interview about my self and my previous work experience
Round 2 - Aptitude Test 

Basic questions that we have to answer

Round 3 - One-on-one 

(2 Questions)

  • Q1. About my product knowledge
  • Q2. Like WT donu know about cc wt is your previous strength.......

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and confident on your self
Round 1 - Technical 

(1 Question)

  • Q1. Mechnical engineering realted

Interview Preparation Tips

Interview preparation tips for other job seekers - Hard working is first process in jib
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jun 2023. 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 

(3 Questions)

  • Q1. Tell me about your self
  • Q2. What was your qualification
  • Q3. Tell me about your experience
Round 3 - Aptitude Test 

Letter writing,English skills ,aptitude questions

I applied via Approached by Company and was interviewed before Aug 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 - One-on-one 

(2 Questions)

  • Q1. Do I have knowledge about concern department?
  • Q2. What special abilities do I need to use to handle everyday tasks.
Round 3 - HR 

(1 Question)

  • Q1. General discussion about CTC.

Interview Preparation Tips

Interview preparation tips for other job seekers - Dress professionally, keep open attitude towards work and challenges concern about SOP and working methods.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Feb 2023. There were 4 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 - Aptitude Test 

Aptitude test is mandatory for applying to the job.

Round 3 - Technical 

(1 Question)

  • Q1. Asked about previous job role and responsibilities.
Round 4 - One-on-one 

(1 Question)

  • Q1. It was more deep discussion type interview
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. Why you left your previous organisation?
Round 3 - One-on-one 

(2 Questions)

  • Q1. How you see yourself in next 5 years?
  • Q2. Tell me about your hobbies
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
  • Q1. How many years of experience do you have?
  • Q2. What is the salary structure in terms of Cost to Company (CTC)?
  • Q3. This company is wonderful work

Interview Preparation Tips

Interview preparation tips for other job seekers - Salary b
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Data interpretation & arithmetic questions of moderate level

Round 2 - Coding Test 

Money Magic Problem, Paliindrome

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. How to Sap config MM
  • Ans. 

    SAP config MM involves setting up materials management in SAP system.

    • Access SAP IMG (Implementation Guide)

    • Navigate to Materials Management module

    • Configure settings for material master data, purchasing, inventory management, etc.

    • Customize document types, number ranges, and release strategies

    • Test the configuration to ensure it meets business requirements

  • Answered by AI

Wacker Metroark Chemicals Interview FAQs

What are the top questions asked in Wacker Metroark Chemicals Lab Incharge interview?

Some of the top questions asked at the Wacker Metroark Chemicals Lab Incharge interview -

  1. A sample was given choose whether it's acid or alkali...read more
  2. pH of water,indicator of acid and alkal...read more
  3. Direct current vrs indirect curr...read more

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