Quiz on Diazotization Titration

Who first proposed the reaction mechanism of Diazotization Titration?

• Isaac Newton

• Marie Curie

• Albert Einstein

• Peter Griessin

What is the primary aromatic amine converted into during Diazotization?

• Hydrochloric acid

• Diazonium compound

• Amine salt

• Nitrosamine

At what temperature should the diazotization reaction be maintained?

• 30-35 °C

• 20-25 °C

• 10-15 °C

• 0-5 °C

What is the end point in Diazotization Titration detected by?

• Colorless solution

• Formation of blue color with starch iodide paper

• Change in pH

• Temperature increase

Which of the following is a slow diazotizable compound?

• Aminophenol

• Toluidine

• Aniline

• Sulphanilic acid

What is the role of sodium nitrite in the Diazotization Titration?

• To form diazonium salt

• To act as a catalyst

• To increase temperature

• To stabilize the solution

Which method involves treating the amino group with an acid solution to yield diazonium salts?

• Stabilization Method

• Complex Method

• Indirect Method

• Direct Method

What is formed when sodium nitrite reacts with hydrochloric acid?

• Sodium chloride

• Nitrous acid

• Sulfuric acid

• Hydrochloric salt

Which of the following is NOT an application of Diazotization Titration?

• Determination of dopamine

• Determination of glucose

• Determination of procaine

• Determination of ephedrine

Which factor affects diazotization titration?

• Rate of reaction

• Temperature

• Acid concentration

• All of the above