Hit Me with your Questions! 

I have three questions. 1) What is the difference between L,D configuration with S,R configuration? 2) Why did you decide to start a RU-vid channel? 3) What are your favorite local restaurants/cafes... etc in Itoshima?

Here's a life/academia question for you, I'm planning to continue to Ph.D. study in Japan, so I'm wondering how should I go about contacting professors of potential laboratories? What sort of questions should I ask or information should I provide, how should I state my interests in their lab's research topics, any specific things that I should avoid, etc. Great videos by the way, you're sooooo much better than my chemistry professor. Looking forwards to future content.

What are the chemicals in decaf, and what psychoactivities they stimu- or regulate.

Can be condesation a kind of aproximation of gravity perception ? ...this one is syupid one 🙂

Why is there a need to hybridize the atomic orbital containing lone pairs e.g in NH3 molecule

Sir can you please explain the different properties of elements in periodic tables (periodic trends )actually😊

We always take for granted that positive and negative charges pull each other, and same charges repel. What is the reason behind this phenomena?