treat benzene with CO/CuCl/AlCl3/HCl to make a benzaldehyde (i.e. add CHO on benzene ring), then Zn(Hg)/HCl to make toluene
When benzen treated with alkyl aldehyde(methyl chloride) gives toluen reagent
how do you prepare borches reagent
yes C6H6 IS Benzen.
See the link below for details
Tollen's reagent will dry out if un-used. Also Tollen's reagent contains the complex Ag(NH3)2 OH, which is explosive when dry.
0.2% of anthrone was dissolved in 100ml of conc H2SO4.
The Benzene hexa clorief is prepared by light-induced addition of chlorine to benzene.
how do you prepare borches reagent
From what the internet shows, you convert toluene into nitro-toluene, not the other way around. Further, the reagents used to do that are generally things that will allow the toluene to oxidize.
yes C6H6 IS Benzen.
We can prepare dry toluene by adding sodium wire and adding benzophenone indicator and refluxing it for 6 hours:)AAMIR HASSAN SHAHM.PHIL SCHOLARQAU. ISLAMABAD PAKISTAN
alwase
liberman buchard spray reagent
card. + Kedde's reagent (3,5- dinitrobenzoic acid + NaOH → violet colour.
By using grignard reagent
antioxident BY USE U.V
See the link below for details
It is the Saturated solution of Picric Acid and is used to test the presence of alkaloids. Alkaloids give yellow ppt. with Hager's reagent.