The valence electrons in an atom of phosphorus in the ground state are all found in.

SAT

1 answer:

AnnyKZ [126]2 years ago

5 0

Answer:

Valence electrons in an atom of phosphorus in the ground state are found in 3rd shell.

Explanation:

Phosphorus has an atomic number of 15. Its electronic configuration is 2, 8, 5. This configuration implies that, phosphorus electrons are distributed in three different shells and the number of electrons in the outermost shell, which is the third shell, is 5. The ground state refers to a state, where the atoms of phosphorus are not excited. Electrons move away from their ground states when they are excited.

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<h3>How do we Determine Variability in a Box Plot?</h3>

Variability of a data distribution that is represented by a box plot can be determined by the interquartile range (IQR) = Upper Quartile (Q3) - Lower Quartile (Q1).

See the diagram attached below to understand how to get the Q3 and Q1 of the data distribution.

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