Q4 of 26 Page 1

Write the IUPAC name of the given compound :



As shown above, the circled portion is known as Aniline(common name). The benzene is six carbon, conjugated cyclic structure.


IUPAC rule says to number the carbon chain and here numbering would start from carbon attached with amine because it is a higher priority group than bromine.


As two bromine are attached in position 2 and 4 of aniline, the IUPAC name of this compound is 2,4-dibromoaniline


More from this chapter

All 26 →
2

On heating Zn granules with conc. a brown gas is evolved which undergoes dimerization on cooling. Identify the gas.

 3

What type of magnetism is shown by a substance if its domains are arranged in equal number and in opposite directions?

 5

What is the reason for the stability of colloidal sols?

 6

For the given cells :

Lead storage cell, Mercury cell, Fuel cell and Dry cell


Answer the following :


A. Which cell is used in hearing aids?


B. Which cell was used in the Apollo space programme?


C. Which cell is used in automobiles and inverters?


D. Which cell does not have a long life?