Venus Remedies R&D Trainee Interview Questions and Answers

Q1. Tablet coating disintegration Time
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Q2. Blood composition in body
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Q3. How many tablets in solid form
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Q4. Dissolution time for enteric coated tablet
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Q5. What is action of drug?what can I say.
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Q1. What is weak acid ?
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A weak acid is an acid that only partially dissociates in water, resulting in a lower concentration of hydrogen ions.
• Weak acids have a pH value greater than 3.5

• They have a lower degree of ionization compared to strong acids

• Examples of weak acids include acetic acid (vinegar), citric acid (lemons), and carbonic acid (soda)
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Q2. What is strong acid?
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A strong acid is a chemical compound that completely dissociates in water to produce hydrogen ions.
• Strong acids have a pH less than 3

• They are highly reactive and corrosive

• Examples include hydrochloric acid, sulfuric acid, and nitric acid
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Q1. What is reaction and mechanisms of beackmann reaction ?
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The Beckmann reaction is a chemical reaction that involves the conversion of an oxime into an amide.
• The reaction is typically carried out using acid catalysts, such as sulfuric acid or hydrochloric acid.

• The reaction proceeds through a rearrangement of the oxime to form an isocyanate intermediate, which then reacts with water to form the amide.

• The Beckmann reaction is commonly used in the synthesis of pharmaceuticals an...read more
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Q2. What is pinacol - pinacolon reaction ?
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Pinacol-pinacolon reaction is a type of organic reaction that involves the conversion of a pinacol to a pinacolone.
• In this reaction, a carbon-carbon bond is broken and a new carbonyl group is formed.

• The reaction is catalyzed by an acid catalyst such as sulfuric acid or hydrochloric acid.

• The reaction mechanism involves the formation of a carbocation intermediate.

• The pinacol-pinacolon reaction is an important reaction in...read more
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Q3. What is Oxidation reaction ?
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Oxidation reaction is a chemical reaction that involves the loss of electrons by a substance.
• It is a process in which a substance combines with oxygen or loses hydrogen.

• It results in an increase in the oxidation state of the substance.

• Examples include rusting of iron, combustion of fuels, and metabolism of food in the body.

• It is the opposite of reduction reaction.

• It is important in various fields such as chemistry, bio
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Q1. Tecnical regarding work experience
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Q1. Tell me about your self
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Q2. What is your future growth
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Q1. What is your salary expectation
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Q1. Interact the event and incident
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Events are planned occurrences while incidents are unplanned occurrences.
• Events are pre-planned and organized, while incidents are unexpected and unplanned.

• Events can be positive or negative, while incidents are usually negative.

• Examples of events include weddings, conferences, and concerts, while examples of incidents include accidents, natural disasters, and crimes.

• Events can be managed and controlled, while incident...read more
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Basic experience and concept of event

Appreciation and focus of duty

Q1. Clear the problems daily basis
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