2025-02-282025-02-282024https://drive.google.com/file/d/1eIX2VnGqvvkmDfgqbrdLJsh3QJBi2aMm/view?usp=sharinghttp://ssm.ndl.gov.in/handle/123456789/966(Physical Chemistry-4)enCHEMISTRY-HONOURS || CC-11CC-11Other