Chromophore and Auxochrome. 

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Thank you so much for your clear explanation mam

Different term of auxochrome and chromophore?? Ye question kaa answer aap jo likhe hai wahi likhege toh thik hogi kya

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I understand both molecules functions

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Great video ma'am. I have one doubt. What is Lamda max ?

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-NHCH3 primary amine group..but you told secondary amine..

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