4. Write answers to the following
questions and explain your answers.
a. Explain how the element sodium is
monovalent.
Answers
Answered by
9
Answer:
It has 1 electron in its last shell which means it has 1 valence electron. In order to get stability by acquiring nearest noble gas configuration. ... Hence, we say that sodium has a valency of one and is thus monovalent.
Answered by
1
Answer:
Explanation:
As it is an element belonging to 1st group.And its atomic number being 11 , it has 1 valence electron. So it is a monovalent element.
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