Answer:
8 proton and 9 neutron.
Explanation:
there are 17 total of protons and neutron
Taking into account the constitution of an atom and the definition of atomic number, the charge of the nucleus in an atom of oxygen-17 is +8.
All atoms are made up of subatomic particles: protons and neutrons, which are part of their nucleus, and electrons, which revolve around them. Protons are positively charged, neutrons are neutrally charged, and electrons are negatively charged (electrons).
In other words, the atomic nucleus is the central part of the atom that is made up of protons and neutrons, while the orbitals or peripheral region is an area where electrons are found.
The neutron is an electrically neutral subatomic particle, while the proton has a positive electrical charge. Electrons have a negative charge, move around the nucleus at different energy levels and are attracted to protons, positive in the atom through electromagnetic force.
Each chemical element is characterized by the number of protons in its nucleus, which is called the atomic number Z.
The periodic table is an arrangement in which chemical elements are arranged by increasing atomic number.
In the periodic table you can see that oxygen has an atomic number of 8. This indicates that in the nucleus of this atom there are 8 protons. Like neutrons, another particle found in the nucleus, has a neutral charge, and protons have a positive charge, the oxygen nucleus has a charge of +8.
In summary, the charge of the nucleus in an atom of oxygen-17 is +8.
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