Syngene International Junior Executive Interview Questions and Answers for Experienced

Q1. Based on relavant questions
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Q2. Hydrogen peroxide molicular weight
Ans. 
The molecular weight of hydrogen peroxide is 34.0147 g/mol.
• The molecular formula of hydrogen peroxide is H2O2.

• To calculate the molecular weight, multiply the atomic weight of each element by the number of atoms and add them together.

• For hydrogen peroxide, the atomic weight of hydrogen is 1.008 g/mol and oxygen is 15.999 g/mol.
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Technical and general question bank

Q1. Define centrifuge and types
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A centrifuge is a machine that separates fluids of different densities by spinning them at high speeds.
• Centrifuges are used in various industries such as medical, pharmaceutical, and chemical.

• Types of centrifuges include ultracentrifuges, refrigerated centrifuges, and microcentrifuges.

• Ultracentrifuges are used for separating particles and molecules in biological samples.

• Refrigerated centrifuges are used for temperature...read more
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Q2. Define PH meter , and unit
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A pH meter is a scientific instrument used to measure the acidity or alkalinity of a solution.
• pH meter is used to determine the pH value of a liquid or solution.

• It measures the concentration of hydrogen ions in the solution.

• The unit of pH is a dimensionless quantity ranging from 0 to 14.

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

• pH meters are commonly used in various industries su...read more
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