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

which are the diffrent batches in the pharmaceuticals?

866

why xterra column require to use at higher ph?

974

in which situation require to take incident in validation?

1786

what are the guidelines for analytical method validations?

1154

how require to fix the linearity and accuracy cincentration range?

1744

how many types of balance calibration test?

2363

What if impurity area in control sample coming more as compared to LOQ level of impurity ?

1652

Can you provide a brief overview of the properties and characteristics of the chemical element Actinium?

587

Actinium is a radioactive element. How is its radioactivity utilized in various practical applications or fields?

695

Discuss the historical significance of Actinium and its discovery in the context of the periodic table.

782

What are some common isotopes of Actinium, and how do they differ in terms of stability and uses?

742

Actinium has potential applications in cancer treatment. Could you elaborate on how Actinium-225 is used in targeted alpha-particle cancer therapy?

727

Describe the process of Actinium extraction from its primary sources and how it's obtained for various applications.

706

Actinium is often considered a rare and scarce element. How does its rarity impact its industrial uses and research purposes?

610

How does Actinium interact with other elements, and what are some notable chemical reactions or compounds involving Actinium?

676

Un-Answered Questions { Chemistry }

Explain the use of glacial acetic acid?

1166

What is stepping ripple and step accuracy

1268

Define an origin of electrode potential? : Electrochemistry Corrosion

1150

what is stero electronic factor.2 what is steric control factor and what is product control factor

2176

What is iron ore consists of?

1104

Why is starch indicator added towards the end point?

1052

Actinium is often considered a rare and scarce element. How does its rarity impact its industrial uses and research purposes?

610

Why is sulphuric acid added during the preparation of standard fas solution?

1103

Define an electro chemical cell. Give one example? : Electrochemistry Corrosion

1054

What is the difference between a heterogeneous and a homogeneous catalyst? What are some of the advantages of homogeneous catalysts? : Polymer Chemistry

1072

WHY pKa value is more important than pH value of the mobile phase in HPLC?

1814

which are the sizes of capsules?

1051

how you determine moist.of NaOH sol or NaOH flacks

2270

Tell me how many milliliters of water would you add to 100 milliliters of a 0.350 molar solution to make a 0.100 molar solution?

998

Explain what are enzymes?

1222

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