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Unit Processes
Unit Processes Assessment
Quiz 1
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Q.1
What do we get by chlorinating hydroxy or methoxybiphenyl?
a) Hydroxy hypochlorite
b) Aniline
c) Alkali hypochlorite
d) None of the mentioned
Q.2
Which of the following is not a Chlorinating agent?
a) Thionyl Chloride
b) Sulfuryl Chloride
c) Phosphorus Chlorides
d) None of the mentioned
Q.3
Phosphorus pentachloride is employed as an esterification agent.
a) True
b) False
Q.4
What product do we get on chlorination of Fatty acids?
a) Alkyl chlorides
b) Acid chlorides
c) Chlorides
d) All of the mentioned
Q.5
Which type of reaction do we use for the production of Fluorobenzene ?
a) Sandmeyer’s reaction
b) Addition reaction
c) Substitution reaction
d) Rearrangement reaction
Q.6
In Sandmeyer reaction, what is the intermediate compound formed before adding cuprous halide?
a) Alcohol halide
b) Diazonium halide
c) Aqueous halide
d) None of the mentioned
Q.7
What is the name of the following reaction: C6H5-NH2-HCL + HF —–> C6H5-NH2-HF + HCl?
a) Addition reaction
b) Substitution reaction
c) Sandmeyer’s reaction
d) None of the mentioned
Q.8
Why is the bromination of the paraffin hydrocarbons is slower than chlorination?
a) Because it’s milder
b) It reacts faster
c) Highly reactive
d) None of the mentioned
Q.9
The bromination of Benzaldehyde leads to the formation of _________
a) Brominebenzaldehyde
b) Bromobenzene
c) Bromobenzyl benzoate
d) None of the mentioned
Q.10
Which of the following are anti-oxidants?
a) Diphenylamine
b) Thiophenol
c) Thiocresol
d) All of the mentioned
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