How many total electrons in an atom of Argon (Ar) have l =1? (Not just the valence shell)126.42.

The objective of the question is to find out the number of electrons present in argon having l=2.

Answered: How many total electrons in an atom of…

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter6: The Periodic Table And Periodic Law

Section: Chapter Questions

Problem 67A

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List the charges on hydrogen-like atoms whose nuclei are of the following elements. a lithium, b carbon, c iron, d samarium, e xenon, f francium, g uranium, h seaborgium
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Hypothetical elements X and Y form a molecule XY2, in which both Y atoms are bonded to atom X (and not to one another). The X—X distance in the elemental form of X is 204 pm, and the Y—Y distance in elemental Y is 168 pm. What would you predict for the X—Y distance in the XY2 molecule? Explain your answer.
What is a valence electron and why are they important to a chemist, and there for all of life?
The maximum number of valence electrons that any element in the periodic table may have is eight. True or False?
In Figure 2.7, if two or more elements are in the same row, what do they have in common? If two or more elements are in the same column,what do they have in common?
Hypothetical elements X and Y form a molecule XY2, inwhich both Y atoms are bonded to atom X (and not to oneanother). The X—X distance in the elemental form of X is2.04 Å, and the Y—Y distance in elemental Y is 1.68 Å. Whatwould you predict for the X—Y distance in the XY2 molecule?(a) 0.84 Å (b) 1.02 Å (c) 1.86 Å (d) 2.70 Å (e) 3.72 Å

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How many total electrons in an atom of Argon (Ar) have I = 1? (Not just the valence shell)