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ch4aika [34]
2 years ago
7

Are 2-5 correct give reasoning plz

Chemistry
1 answer:
Lunna [17]2 years ago
8 0

Answer:

YEs

Explanation:

I did reaserch,  it should be correct

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Determine the number of valence electrons in pcl₃ and then draw the corresponding lewis structure.
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The number of valence electrons in PCl_{5} will be 26.

The atom's outermost inhabited shell is where valence electrons are found. They are significant because they have a major impact on how an atom's chemical characteristics are determined.

The number of valence electron in P in 5 and number of valence electron in Cl is 7. There are one molecule of P and three molecule of Cl in  PCl_{5}  molecule. By adding all valence electrons , the total number of valance electrons will be 26.

The Lewis structure of  PCl_{5}  is shown as:

Therefore, the number of valence electrons in PCl_{5} will be 26.

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