Source: https://www.researchgate.net/profile/Dr-Sumanta-Mondal/publication/322675329_UNIT-III_Qualitative_tests_Structure_and_Uses_of_Alcohols_Dr_Sumanta_Mondal_Lecture_Notes_Pharmaceutical_Organic_Chemistry-II_BP_202T_BPharm-II_Sem/links/5a9d09170f7e9be3796865d3/UNIT-III-Qualitative-tests-Structure-and-Uses-of-Alcohols-Dr-Sumanta-Mondal-Lecture-Notes-Pharmaceutical-Organic-Chemistry-II-BP-202T-BPharm-II-Sem.pdf