Naming any one physical chemistry teacher for JEE preparation is challenging. Here are some highly recommended educators known for their expertise and teaching methods in physical chemistry for JEE.

1. Nitin jain ( Unacademy) : he is known for his clear explanations and has helped many students excel in their JEE exams.

2. MS chouhan ( FIIT JEE) : he is the author of several popular chemistry books for JEE

3. RK gupta ( bansal classes) : An experienced teacher with a deep understanding of physical chemistry concepts, popular among JEE aspirants.

4. P bahadur ( author ans teacher) : he is known for his comprehensive book on physical chemistry and detailed teaching style.

There are many online platforms like vedantu, Byju's,  Unacademy where you can find lectures from these and other top teachers.