a) What is the chemical name of this element? b) Write the electron configuration of X'. c) Write the noble gas configuration of 'X*. d) Find the number of electrons in 'X". e) How many Energy levels are present in this element?

a) What is the chemical name of this element? b) Write the electron configuration of X'. c) Write the noble gas configuration of 'X*. d) Find the number of electrons in 'X". e) How many Energy levels are present in this element?

Chemistry In Focus

7th Edition

ISBN:9781337399692

Author:Tro, Nivaldo J.

Publisher:Tro, Nivaldo J.

Chapter3: Atoms And Elements

Section: Chapter Questions

Problem 35E: We have seen that the reactivity of an element is determined by its electron configuration. What is...

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3- Please I want answer sub-parts with steps. Many thanks

a) What is the chemical name of this element?
b) Write the electron configuration of X'.
c) Write the noble gas configuration of 'X*.
d) Find the number of electrons in 'X".
e) How many Energy levels are present in this element?

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