Statement-I: IUPAC name of Compound A is 4-chloro-1,3-dinitrobenzene Statement-II: IUPAC name of Compound B is…
General Organic Chemistry (GOC) · Class 11 · JEE Main Previous Year Question
Statement-I: IUPAC name of Compound A is 4-chloro-1,3-dinitrobenzene
Statement-II: IUPAC name of Compound B is 4-ethyl-2-methylaniline
- a
Both correct
- b✓
Statement-I incorrect but Statement-II correct
- c
Statement-I correct but Statement-II incorrect
- d
Both incorrect
Statement-I incorrect but Statement-II correct
Statement-I: Given name "4-chloro-1,3-dinitrobenzene" is incorrect. Correct IUPAC: 1-Chloro-2,4-dinitrobenzene (alphabetically chloro before nitro, numbering from chloro).
Statement-II: 4-Ethyl-2-methylaniline is correct (aniline at position 1, ethyl at 4, methyl at 2).
Answer: (b)
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