WorksheetsQuiz on Diazotization Titration
Total questions: 10
Worksheet time: 5mins
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
