The concept that matter is ultimately made of indivisible building blocks, appeared in India a few centuries BCE as a part of philosophical speculations. Acharya Kanda, born in 600 BCE, originally known by the name Kashyap, was the first proponent of the ‘atomic theory’. In this article, we will discuss the basics of mole concept class 11 in detail. So let's get started... Full syllabus notes, lecture and questions for MOLE CONCEPT - Class 11 - Class 11 | Plus excerises question with solution to help you revise complete syllabus | Best notes, free PDF download Understand what is Mole and Mole concept, learn how to calculate moles and basic questions of Mole concept with solution.