What Is The Major Difference Between 1s Orbital And 2s Orbital?
What Is The Major Difference Between 1s Orbital And 2s Orbital? 1s and 2s sub-orbitals are nearest to the nucleus. The main difference between 1s and 2s orbitals is the difference of their energy level, which is, 2s orbital is a higher energy level than 1s orbital. What is the primary difference between the 1s