Question

15. Show diagrammatically the electron distributions in a sodium atom and a sodium ion and also give their
atomic number.
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Answer 1

Answer:

Explanation:atom is the smallest constituent unit of ordinary matter that constitutes a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small, typically around 100 picometers across. They are so small that accurately predicting their behavior using classical physics –