1.

Each pair forms ideal solution except:

Answer»

`C_2H_5Br` and `C_2H_5I`
`C_6H_5Cl` and `C_6H_5Br`
`C_6H_6` and `C_6H_5CH_3`
`C_2H_5I` and `C_2H_5OH`

ANSWER :D


Discussion

No Comment Found