📣 From 2020 AIIMS has been merged with NEET. You can practice NEET questions and those also include important AIIMS questions.
AIIMS (All India Institute of Medical Sciences) Chemistry: Questions 1 of 123
Question MCQ▾
Write IUPAC name of the following compound -
Choices
Choice (4) | Response | |
---|---|---|
a. | 3-Formyl benzenecarbonitrile | |
b. | 1-cyano benzaldehyde | |
c. | 3-Aldo cyano benzene | |
d. | 1-nitrile benzene-oxo |
Answer
a.
Explanation
- Above compound՚s IUPAC name is 3-formyl benzenecarbonitrile. Here in this compound benzene are present and benzene has attached with two functional group of aldehyde and cyanide. Aldehyde group is attached with third number of carbon in benzene. It will called as formyl, which is used as prefix. Other nitrile group of cyanide attached with first number of carbon. Here this compound will be 3-formyl benzenecarbonitrile.
Ques. Time:
Analysis
Performance
Timing
Ques. Time:
Avg. Per Ques. (Topic):
0
Avg. Per Ques. (Overall):
0
Session Time: