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I applied via Referral and was interviewed in Dec 2020. There was 1 interview round.
pH is a measure of the acidity or alkalinity of a solution.
pH stands for 'potential of hydrogen'.
It is a logarithmic scale ranging from 0 to 14.
A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline.
pH is determined by the concentration of hydrogen ions in a solution.
Examples: Lemon juice has a pH of around 2, while baking soda has a pH of around 9.
PH represents the concentration of hydrogen ions in a sample.
PH is measured on a scale of 0-14, with 7 being neutral.
A lower PH indicates higher acidity, while a higher PH indicates higher alkalinity.
PH can be measured using a PH meter or through chemical indicators.
The PH of a sample can affect its chemical properties and reactions.
LOD stands for Limit of Detection. It is the lowest concentration of a substance that can be reliably detected.
LOD is used to determine the sensitivity of an analytical method.
It is usually expressed as a concentration or mass.
Water is a chemical compound composed of hydrogen and oxygen, while LOD is a term used in analytical chemistry.
LOD is important in environmental testing to determine the presence of contaminants ...
I applied via Campus Placement and was interviewed in Jul 2021. There were 4 interview rounds.
I applied via Walk-in and was interviewed in Mar 2021. There was 1 interview round.
pH is a measure of acidity or alkalinity in a solution, ranging from 0 to 14.
pH stands for 'potential of hydrogen'
It measures the concentration of hydrogen ions in a solution
A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline
The pH scale is logarithmic, meaning each unit represents a tenfold difference in acidity or alkalinity
Examples: lemon juice has a pH of around 2, water has a pH of 7, and b
Titrations is a laboratory technique used to determine the concentration of a substance in a solution.
It involves adding a known amount of a solution of known concentration to a solution of unknown concentration until a reaction is complete.
The point at which the reaction is complete is called the endpoint.
The amount of the known solution added is used to calculate the concentration of the unknown solution.
Titrations c...
Acid and base are chemical substances that have opposite properties and can react with each other.
Acid: hydrochloric acid (HCl), sulfuric acid (H2SO4), acetic acid (CH3COOH)
Base: sodium hydroxide (NaOH), potassium hydroxide (KOH), calcium hydroxide (Ca(OH)2)
posted on 24 Oct 2024
posted on 31 Dec 2023
I applied via Referral and was interviewed in Oct 2023. There were 2 interview rounds.
I applied via Naukri.com
Quality control is a process that ensures products or services meet specified requirements and standards.
Quality control involves monitoring and inspecting products or services to identify defects or deviations from standards.
It includes setting quality standards, establishing quality control processes, and conducting inspections and tests.
Quality control aims to prevent defects, improve product or service quality, and...
I enhance a company's operational efficiency by implementing process improvements, utilizing technology, and providing training and support.
Identify bottlenecks in processes and streamline workflows
Implement automation tools to reduce manual tasks and errors
Provide training to employees on best practices and new technologies
Regularly review and analyze data to identify areas for improvement
Collaborate with different de...
Lean Six Sigma is a methodology that combines Lean principles and Six Sigma techniques to improve processes and reduce waste.
Combines Lean principles (focus on efficiency and waste reduction) with Six Sigma techniques (focus on quality improvement)
Uses data-driven approach to identify and eliminate defects or inefficiencies in processes
Aims to improve customer satisfaction, reduce costs, and increase efficiency
Involves...
I applied via Referral and was interviewed in Aug 2021. There were 2 interview rounds.
Distillation columns are classified based on their internal structure and operation.
Distillation columns can be classified as batch or continuous columns.
Common types of distillation columns include simple distillation columns, fractional distillation columns, and steam distillation columns.
The type of distillation column used depends on the specific separation requirements and properties of the components being separa
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