Question

Explain what you know about the Oxygen atom based on the following element symbol? (Be sure to include information about protons, neutrons, electrons, mass number). 17 8 O 0​

Answer 1

The element symbol you provided is for Oxygen (O). The bottom number (8) is the atomic number, which represents the number of protons in the nucleus of an atom. So, an Oxygen atom has 8 protons. The top number (17) is the mass number, which is the sum of protons and neutrons in the nucleus. Since there are 8 protons, this means there are 9 neutrons (17-8=9). The charge of the atom is 0, which means the number of electrons is equal to the number of protons (8).

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