Question

Define atomic numbers.so i will mark you as the brainliest
please please please❤​

Answer 1

• The total number of protons present in the nucleus of every atom of a chemical element is the atomic number of that element.
• Each element has a unique atomic number. It is represented by the letter “Z.”

Answer 2

Answer:

the number of protons in the nucleus of an atom, which is characteristic of a chemical element and determines its place in the periodic table.

Explanation:

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