Question

How are electrons and protons found​

Answer 1

The number of protons, neutrons, and electrons in an atom can be determined from a set of simple rules.

The number of protons in the nucleus of the atom is equal to the atomic number (Z).

The number of electrons in a neutral atom is equal to the number of protons.

Protons and neutrons are in the centre of the atom, making up the nucleus. Electrons surround the nucleus. Protons have a positive charge. Electrons have a negative charge.

Answer 2

Answer:

The electron was discovered in 1896, by the British physicist J. J. ... Protons are subatomic particles that, with neutrons and electrons, are the principal constituents of atoms. Protons are positively charged particles that reside in the nucleus of an atom. These protons add the overall positive charge of an atom.

Explanation:

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