Chemistry Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

General Chemistry (478)
Chemistry AllOther (190)

Chemistry Interview Questions

Questions Answers Views Company eMail

Explain the properties of carbohydrates?

1080

Define dipole-dipole force?

1281

What is the process for the removal of salts from brackish water or seawater to make it usable?

1081

Explain the molar mass of chlorine?

1088

Tell me how many significant figures are there in the number 0.0036?

1103

An atom has 18 protons and 22 neutrons. Tell me its mass number?

1046

Define a hydrogen bond?

1103

Name the molecule which is characteristically prevalent in sour milk and tired muscles?

1064

Define a triglyceride?

1073

The reaction of an acid with an alcohol to form an ester and water. What is the process?

1081

What is a tripod?

1134

Explain the ionic equation for hcl-naoh?

1084

Explain how do you extract ephedrine from a mineral block?

1070

Name the three elements which are forms carbohydrates?

1071

What is ciprofloxacin hcl?

1106

Un-Answered Questions { Chemistry }

How can the GC or HPLC method is selected to determine the impurity profile in drug product?

7685

chlorination of methane is possible and a mixture of products are obtained. Is flourination and Bromination of methane is possible?

2083

What are the methods used to control the corrosion? : Electrochemistry Corrosion

1072

how do you make a amine sugar

2430

WHAT IS THE SYLLABUS OO GROUP -I?

2430

What is protein - according to chemistry?

1241

Discuss the potential medical applications of Protactinium isotopes in cancer treatment or imaging techniques.

640

What is molality?

1036

How is the accuracy of the method determined?

1163

Define a substituted hydrocarbon?

1123

What is wave number?

1187

What is the purpose of octyl silane columns?

4344

Explain the term aliquot and diluent?

1397

What are the advantages of potentiometric titration?

1158

using gradient pressure in gas chromatography are not ?using gradient pressure why

3442

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