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I applied via Naukri.com and was interviewed in Dec 2022. There were 2 interview rounds.
One way to extract acid product from reaction mixture without using a column is through liquid-liquid extraction.
Perform liquid-liquid extraction using a solvent that selectively extracts the acid product
Separate the layers and collect the solvent layer containing the acid product
Repeat the extraction process if necessary to increase yield
Evaporate the solvent to obtain the pure acid product
Cis and trans structures can be differentiated analytically based on their molecular symmetry and spectroscopic properties.
Cis isomer has similar groups on the same side of the double bond, while trans isomer has them on opposite sides.
Analytical techniques like NMR spectroscopy can be used to determine the spatial arrangement of atoms in a molecule.
Infrared spectroscopy can also be helpful in distinguishing between ci...
Chlorine molecule in mass spectroscopy shows a 2:3 splitting pattern due to the presence of two isotopes, Cl-35 and Cl-37.
Chlorine molecule (Cl2) contains two isotopes, Cl-35 and Cl-37.
In mass spectroscopy, the chlorine molecule exhibits a 2:3 splitting pattern due to the isotopic distribution.
The peak corresponding to Cl-35 is approximately 3 times higher than the peak corresponding to Cl-37.
The relative intensities o...
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posted on 9 Oct 2024
I applied via Walk-in and was interviewed in Sep 2024. There was 1 interview round.
posted on 11 Jan 2022
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
Array, String are core point for interview, html css , sql will be plus point
If stuck in the middle of an assigned task, I would follow a systematic approach to tackle it.
Analyze the problem and identify the specific issue causing the blockage
Break down the task into smaller subtasks and prioritize them
Seek help or guidance from colleagues or seniors if necessary
Research and gather relevant information or resources to overcome the obstacle
Experiment with different solutions and evaluate their e...
I applied via Referral and was interviewed in Feb 2021. There was 1 interview round.
I applied via LinkedIn and was interviewed in Feb 2024. There was 1 interview round.
posted on 10 Feb 2022
I applied via Referral and was interviewed before Feb 2021. There was 1 interview round.
posted on 20 Jul 2023
I applied via Campus Placement and was interviewed before Jul 2022. There were 4 interview rounds.
Basic commin sense math english questions that will test your skills
A nutritional label is a list of information about the nutritional content of a food product, including calories, fats, sugars, and vitamins.
Provides information on serving size and number of servings per container
Lists the amount of calories, fats, sugars, proteins, and other nutrients per serving
Helps consumers make informed decisions about their dietary choices
Required by law on most packaged food products
Example: A...
Biological Oxygen Demand (BOD) is a measure of the amount of dissolved oxygen needed by aerobic biological organisms to break down organic material present in a water sample.
BOD is used as an indicator of the organic quality of water.
High BOD levels indicate high levels of organic pollution in water bodies.
BOD is measured over a specific period of time, usually 5 days (BOD5).
It is an important parameter in assessing th
I applied via Company Website and was interviewed in Nov 2023. There were 3 interview rounds.
Basic knowledge about chemistry
Functional group, compound structure, name, and molecular weight are key aspects of organic chemistry.
Functional group: Determines the chemical properties of a compound.
Compound structure: Shows how atoms are arranged in a molecule.
Name: Identifies the compound based on its structure and functional groups.
Molecular weight: Sum of the atomic weights of all atoms in a molecule.
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