Which derivative has pharmaceutical or dyeing properties?(a) Fluorine(b) Iodine(c) Bromine(d) ChlorineThe question was asked at a job interview.I want to ask this question from Halogenation and Its Types in division Halogenation of Unit Processes

Which derivative has pharmaceutical or dyeing properties?(a) Fluorine(

1.	Which derivative has pharmaceutical or dyeing properties?(a) Fluorine(b) Iodine(c) Bromine(d) ChlorineThe question was asked at a job interview.I want to ask this question from Halogenation and Its Types in division Halogenation of Unit Processes
Answer» CORRECT answer is (C) Bromine To explain I WOULD say: The bromine derivative sometimes has certain advantages because of the greater EASE in effecting the replacement of this halogen in subsequent reactions or because it possesses certain PHARMACEUTICAL or dyeing properties.

Discussion

No Comment Found

Related InterviewSolutions

In BHC, Benzene is chlorinated in the liquid phase in the presence of an activation agent, such as what?(a) Activating light(b) Gamma rays(c) Elemental fluorine(d) All of the mentionedThis question was posed to me during an interview for a job.My doubt stems from Halogenation in chapter Halogenation of Unit Processes
What is the formula of DDT?(a) 1,1,1-Trichloro-2,2-bis(p-chlorophenyl) ethane(b) 1,2,2-Trichloro-2,2-bis(p-chlorophenyl) methane(c) 1,1,1-Trichloro-2,2-bis(p-chlorophenyl) propane(d) None of the mentionedI have been asked this question in unit test.I'd like to ask this question from Halogenation topic in division Halogenation of Unit Processes
What is a Brine?(a) Coolant(b) Heat exchanger(c) Tower(d) ColumnThis question was posed to me in examination.This intriguing question comes from Halogenation topic in section Halogenation of Unit Processes
What do we get when Ethyl alcohol is chlorinated?(a) Alkyl(b) Hemiacetal(c) Azo(d) OximeThis question was posed to me by my school principal while I was bunking the class.My query is from Halogenation in division Halogenation of Unit Processes
What is meant by the Chlorination Catalysed by Active Carbon?(a) Promotes halogenation(b) Promotes hydrohalogenation(c) Promotes dehydrohalogenation(d) All of the mentionedI have been asked this question by my school teacher while I was bunking the class.This intriguing question originated from Halogenation in chapter Halogenation of Unit Processes
Which of the atoms has the capacity to form mixed halogens?(a) Fluorine(b) Bromine(c) Iodine(d) Both Br and II got this question in examination.I'd like to ask this question from Halogenation topic in chapter Halogenation of Unit Processes
What is the energy required to raise a molecule to a higher energy level?(a) Quantum(b) Exothermic energy(c) Work done(d) None of the mentionedThis question was addressed to me during an online interview.My question comes from Halogenation in portion Halogenation of Unit Processes
Which of the following compounds in contact with Fluorine are explosive in nature?(a) Benzene(b) Ether(c) Turpentine(d) All of the mentionedI got this question during a job interview.Question is from Halogenation in chapter Halogenation of Unit Processes
What is meant by photo halogenation?(a) Effect of electromagnetism(b) Reaction with wavelengths(c) All of the mentioned(d) None of the mentionedThe question was posed to me during an online interview.This interesting question is from Halogenation in portion Halogenation of Unit Processes
Antimony pentachloride is an excellent chlorine carrier.(a) True(b) FalseThis question was posed to me in an interview for internship.This is a very interesting question from Halogenation in division Halogenation of Unit Processes

Which derivative has pharmaceutical or dyeing properties?(a) Fluorine(b) Iodine(c) Bromine(d) ChlorineThe question was asked at a job interview.I want to ask this question from Halogenation and Its Types in division Halogenation of Unit Processes

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment