Beta, find your longest carbon chain like you're measuring cloth for a kurta—every inch must be counted. Give those branches the smallest numbers, just like I save each rupee for my new sewing machine. For isomers, remember my Usha and neighbour's Singer both stitch, but their sound is different—same formula, different arrangement.
I keep my old chemistry book under the counter, practising between stitching hems. For a tailoring job in Ludhiana, they ask this in the test, so I am learning it again, ji.
#education#class
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