However, I can provide you with some general guidance on finding concept maps or visual aids for better understanding of IIT JAM Chemistry topics.

One platform that offers a wide range of study resources, including concept maps and visual aids, is EduRev. It is a popular online learning platform that provides educational content for various exams, including IIT JAM Chemistry. You can find concept maps and visual aids on EduRev by following these steps:

1. Visit the EduRev website (www.edurev.in).
2. Use the search bar to search for "IIT JAM Chemistry" or the specific topic you are interested in.
3. Explore the search results to find relevant study materials, including concept maps and visual aids.
4. Click on the desired resource to access it and view the concept map or visual aid.

EduRev offers a user-friendly interface that allows you to easily navigate through the study materials. You can also find additional resources such as notes, question papers, practice tests, and video lectures on the platform. It is a comprehensive and reliable source for IIT JAM Chemistry preparation.

In addition to EduRev, you can also explore other educational websites, online forums, and YouTube channels that specialize in IIT JAM Chemistry. These platforms often provide concept maps, visual aids, and other study materials created by educators and experts in the field. Just be sure to verify the credibility and accuracy of the resources before relying on them for your preparation.

Remember to make the most of these concept maps and visual aids by actively engaging with them. Take your time to understand the information presented, make connections between different concepts, and use them as a tool to reinforce your understanding of IIT JAM Chemistry topics.

Overall, EduRev is a recommended website for finding concept maps and visual aids for IIT JAM Chemistry topics. However, it's always a good idea to explore multiple resources to get a comprehensive understanding of the subject.