ISOMERISM (ORGANIC CHEMISTRY)-Lesson-2-Structural Isomerism (Degree of unsaturation / Index of hydrogen deficiency / Double bond equivalent).
testprepadda.com provides free audiovisual lectures of different subjects by expert faculties, free online tests prepared by expert faculties to students who are planning to take exams like JEE Main, JEE Advanced, AIIMS, AIPMT, CET etc.. It is a platform where students can interact with many mentors to improve their performance in their exams. The mission of this online medium is to help students to achieve their goals.
Log on to www.testprepadda.com for
Free Video lectures
Free chapter wise tests
Free Mock tests
Doubts discussion with mentors
