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I applied via Walk-in and was interviewed before Apr 2023. There was 1 interview round.
The CDCl3 peak in NMR range typically appears around 7.26 ppm.
CDCl3 is commonly used as a solvent in NMR spectroscopy.
The peak for CDCl3 usually appears as a singlet around 7.26 ppm.
The CDCl3 peak can be used as a reference peak for chemical shift values.
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posted on 3 Jan 2025
I applied via Campus Placement and was interviewed in Dec 2024. There were 4 interview rounds.
It was easy, simple apti questions were asked
Women empowerment in India then and now
I applied via campus placement at National Institute of Pharmaceutical Education and Research, Mohali and was interviewed in Dec 2023. There were 2 interview rounds.
The topic was are women good sales person and the time allotted was 15 - 20 mins
I applied via Referral and was interviewed in Mar 2023. There were 2 interview rounds.
Process safety involves identifying, evaluating, and mitigating risks in industrial processes to prevent accidents and ensure the safety of personnel and the environment.
Process safety focuses on preventing accidents and incidents in industrial processes.
It involves identifying and evaluating potential hazards and risks.
Risk mitigation measures are implemented to prevent accidents and protect personnel and the environm...
Batch reactor is a closed system where reactants are added and products are removed after completion. Semi-batch reactor is a combination of batch and continuous reactor.
Batch reactor operates in a closed system with fixed reactant and product quantities.
Reactants are added at the beginning and products are removed at the end of the reaction in a batch reactor.
Semi-batch reactor combines features of both batch and cont...
posted on 27 Jun 2021
I applied via Referral and was interviewed in Dec 2020. There were 3 interview rounds.
Acid and base are chemical compounds that can donate or accept protons. Molarity and normality are units of concentration.
Acids have a pH less than 7, while bases have a pH greater than 7.
Molarity is the number of moles of solute per liter of solution.
Normality is the number of equivalents of solute per liter of solution.
Acid-base reactions involve the transfer of protons from the acid to the base.
Examples of acids inc...
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
posted on 30 May 2017
I was interviewed in Jan 2017.
I applied via Referral and was interviewed before Nov 2023. There were 2 interview rounds.
They were given some objectives questions.
I applied via campus placement at Chaitanya Bharathi Institute of Technology, Hyderabad and was interviewed in Jun 2022. There were 3 interview rounds.
Questions belonging to chemical engineering subjects
Pipe sizing can be calculated based on flow rate, velocity, and pressure drop.
Determine the flow rate required for the system
Calculate the velocity of the fluid in the pipe
Determine the pressure drop allowed for the system
Select a pipe size based on the calculated values
Consider factors such as material, temperature, and corrosion resistance
Use pipe sizing charts or software for more accurate calculations
LMTD is Logarithmic Mean Temperature Difference. Efficiency of heat exchanger can be calculated using LMTD.
LMTD is the average temperature difference between the hot and cold fluids in a heat exchanger.
LMTD is used to calculate the heat transfer rate in a heat exchanger.
Efficiency of heat exchanger can be calculated using LMTD and heat capacity rate.
Formula for LMTD is (ΔT1 - ΔT2) / ln(ΔT1 / ΔT2)
Formula for efficiency ...
based on 1 review
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