What is the significance of the nucleus in an atom, considering the location of protons and neutrons?
ChemistryClass 11CBSEAnswered 18 May 2026
Answer
The nucleus is the dense, central part of an atom where almost all of its mass is concentrated, due to the presence of protons and neutrons. It also contains all of the atom's positive charge.
The nucleus is the heart of the atom, containing the heavy protons and neutrons. It accounts for virtually all of the atom's mass and its entire positive charge, which attracts the orbiting electrons.
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