Romaiza ahmed on Nearpeer MDCAT Common Room
asslam o alikum everyone hamry board ki text book my likha hy jb phenol conc HNO3ky sath react krta hy to room temp py krta hy pr sir ny lec my high temprature bataya tha to konsa sahi hy ??
Romaiza ahmed · 2026-06-06T13:50:26.571Z
but my kpk sy hi hun hamri book my 25 temp likha hy to my konsa choose krun book wala ya lecture wala??
Hania · 2026-06-06T16:41:00.175Z
Lec ma b to 25 he batia sir na dear
Hania · 2026-06-06T11:50:18.062Z
In nitration process phenol react with HNO3 in 2 way. Ek ma wo dilute nitric acid k Sth krta hn to temp km hota hn 25 hota hn jb con HNO3 k sth krta hn to temp increase hota hn lakin kpk ar federal k book ma is k temp nhi give but ya hn k jb high ho ga to picric acid bana gy other room temp he hota hn