This question was from my paper, and I haven't found it anywhere in NCERT. If someone knows which chapter is this from, then please help. If this is indeed in NCERT, then tell me from where, coz I might have overlooked.
It is chemistry in everyday life
we have in our gujarat board textbook
Oh thank you so much!
If u like it please mark as solution
THANKS all the best
@Vibhu_Kumar @darshil_patel Can one of you please upload a pic from the textbook or give the page number in NCERT because in NCERT only the non ionic form of histamine is there. In this question, I don't think histamine remains like that. Thanks.
what was answer of these question. i also had a doubt on this
I have it in my notes wait
@darshil_patel According to Allen Answer Key, Answer is option D because that NH2 group is most basic.
ohhh i got it.
other two n have their lone pair involved in resonance thats why 4th option should come
Could you upload a picture of your notes about this?
Thanks, all the best to you too!
Sorry I read it as histadiene. Couldn't find structure of histamine in blood in any package. My bio Friend said that it's given in bio books