GK
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which two sub-atomic particles are located in the nucleus of an atom?
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Proton and Neutron
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Proton and Electron
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Electron and Neutron
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None of the above
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Explanation:
Detailed explanation-1: -The nucleus (or center) of an atom is made up of protons and neutrons.
Detailed explanation-2: -A typical atom consists of three subatomic particles: protons, neutrons, and electrons (as seen in the helium atom below).
Detailed explanation-3: -It has an atomic number of 6. That means a carbon atom has 6 protons, 6 neutrons, and 6 electrons.
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