"99% Students RAM ko galat samajhte hain!" #chemistry #jee #neet

Most students are taught that:
Relative Atomic Mass (RAM) = Protons + Neutrons
But that's not actually correct.
Protons + Neutrons = Mass Number (Number of Nucleons)
Relative Atomic Mass is the weighted average mass of all naturally occurring isotopes of an element.
That's why chlorine has a relative atomic mass of 35.5, even though no chlorine atom contains 35.5 nucleons.
In this short, we'll clear the confusion between: • Mass Number • Relative Atomic Mass • Isotopes • Atomic Mass Scale

Видео "99% Students RAM ko galat samajhte hain!" #chemistry #jee #neet канала Abhinav Kumar