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PHYSICAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
the central region of an atom where its neutrons and protons are is its (S8P1e)
A
nucleus
B
electron cloud
C
core
D
center
Explanation: 

Detailed explanation-1: -The nucleus is the small, dense region consisting of protons and neutrons at the center of an atom.

Detailed explanation-2: -The central part of an atom is called nucleus.

Detailed explanation-3: -The nucleus is the tiny, dense, central core of the atom and is composed of protons and neutrons. Rutherford’s atomic model became known as the nuclear model. In the nuclear atom, the protons and neutrons, which comprise nearly all of the mass of the atom, are located in the nucleus at the center of the atom.

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