In date 10/2/2019, in chemistry department/ college of education, in the presence the head of department and chemistry staff, the held a seminar titled “Soft and hard drugs ’’, delivered by Dr.Dler Kurda. Seminar started with the review of durg . after that, he was talked about that, There are different classification of drugs such as sources,physiological action , mode of action , physical proerties , the importance classification belong to succeptibility to the metabolism that classify drugs to hard and soft drugs , hard drugs cannot be metabolized while soft drugs can be metabolized easily without formation of toxic metabolites

Finally, the end of the seminar, the discussion was opened

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