How will you distinguishbetweenprimarysecondaryandtertiaryalphaticamines (ii)Convert Benzenediazonium chloride intophenol (b) (i) Whatare thefunctionof lipids in livings organism (ii)What isOrion ?Giveits preparation anduse.

How will you distinguishbetweenprimarysecondaryandtertiaryalphaticamin

1.	How will you distinguishbetweenprimarysecondaryandtertiaryalphaticamines (ii)Convert Benzenediazonium chloride intophenol (b) (i) Whatare thefunctionof lipids in livings organism (ii)What isOrion ?Giveits preparation anduse.
Answer» Solution : (B)(i) 1. Lipids are inegral of cellmembrane. They are necessary for strucutral integrityof the cell. 2. The minfunctionof triglycoeridesin animals in asenergyreserve. Theyyieldmoreenergythancarbohydrates organisms. 4 lipids of connectivetissuregiveprotection to internal ORGANS. 5 Lipids helpin the absorption and transportof FAT solublevitamins. 6 . Theyare essentialfor activationof enzymes suchas lipases. 7. Lipidsact asemulsifierin fatmetabolism. (ii)1. Orlon is polyacrylonitrite (PAN) .It ispreparedby theadditionof polymerisation ofvinylcyanideusinga peroxideinitator. 2. `n(CH_(2)=CH) overset(Peroxide)(to) (CH_(2) - CH)` 3. It isusedas asubstitudeof woolforblankets sweatersetc.