The two main regions of an atom are the
The two main parts of the atom are the nucleus and its energy levels.
645 MCQ for effective preparation of the test of Basics of Chemistry section.
Read the MCQ statement: The two main regions of an atom are the , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 237-2423.