Question

what is the naming of these compounds​

Answer 1

Answer:

1) cyclo hexa - 1,3 - diene

2) cyclo hexa - 1,3,5 - triene (or) benzene

3) 1 - methyl cyclo hexa - 1,3,5 - triene (or) 1 - methyl benzene (or) toulene

4) 1 - ethyl cyclo hexa - 1,3,5 - triene (or) ethyl benzene

Second written is common name.

Hope it is useful...