Which two subatomic particles are located in nucleus of an atom

Subject : Chemistry

Question:

Which two subatomic particles are located in the nucleus of an atom?

Expert Verified Solution:

In an atom, the two subatomic particles located in the nucleus are protons and neutrons.

Protons: These positively charged particles are found in the nucleus and determine the atomic number of an element, which defines the element itself. For example, all carbon atoms have six protons.

Neutrons: These particles have no charge (they are neutral) and are also located in the nucleus. Neutrons help to stabilize the nucleus by offsetting the repulsive forces between the positively charged protons. The number of neutrons in an atom, combined with the number of protons, contributes to the atomic mass of the element.

Together, protons and neutrons make up the atomic nucleus, while electrons orbit around this nucleus.

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