Atomic Number & Atomic Mass

Explore the fundamental concepts of atomic structure in this 14-minute video lecture. Delve into the differences between atomic number and atomic mass, examining the roles of neutrons, protons, and electrons in determining these values. Learn about quantum numbers, Bohr's model of the atom, and quantum physics as they relate to atomic structure. Understand the distinction between weighted average and ordinary arithmetic average in calculating atomic mass. Investigate the periodic table of elements, using examples like sodium chloride and potassium to illustrate key concepts. Compare atomic mass units (amu) to grams, and explore the relationship between mass and charge. Gain essential knowledge for general chemistry topics covered in MCAT, DAT, and NEET exams.