UNIT 14: Haloalkanes and Haloarenes - Online Test
Q1. The
name of C2F4Cl2 is
Answer : Option C
Explaination / Solution:
No Explaination.
Q2. Which of the following reagent is helpful to differentiate ethylene dichloride and ethylidene chloride?
Answer : Option C
Explaination / Solution:
No Explaination.
Q3.
Match the compounds given in Column I with suitable items
given in Column II
Code
Answer : Option D
Explaination / Solution:
No Explaination.
Q4.
Assertion:
In
mono haloarenes, electrophilic
substitution occurs at ortho and para positions.
Reason: Halogen
atom is a ring deactivator
Answer : Option B
Explaination / Solution:
No Explaination.
Q5.
Consider the reaction,
CH3CH2CH2Br + NaCN → CH3CH2CH2CN
+ NaBr
This reaction will be the fastest in
Answer : Option C
Explaination / Solution:
No Explaination.
Q6. Freon-12 is manufactured from tetrachloro methane by
Answer : Option B
Explaination / Solution:
No Explaination.
Q7. The most easily hydrolysed molecule under SN1 condition is
Answer : Option A
Explaination / Solution:
No Explaination.
Q8. The carbo cation formed in SN1 reaction of al kyl halide in the slow step is
Answer : Option B
Explaination / Solution:
No Explaination.
Q9. The
major products obtained when chlorobenzene is nitrated with HNO3 and
con H2SO4
Answer : Option A
Explaination / Solution:
No Explaination.
Q10. Which one of the following is most reactive towards nucleophilic substitution reaction ?
Answer : Option D
Explaination / Solution:
No Explaination.
