menu search
brightness_auto
more_vert

Write down the electronic configuration of the following elements from the given atomic numbers. Answer the following question with explanation.

e. 11Na,15P,17Cl, 14Si, 12Mg Which of these has largest atoms? 

thumb_up_off_alt 0 like thumb_down_off_alt 0 dislike

1 Answer

more_vert
 
verified
Best answer

11Na,15P,17Cl, 14Si, 12Mg

element an thier electronic configurations:

11Na=2,8,1

15P=2,8,5

17Cl=2,8,7

14Si=2,8,4

 12Mg=2,8,2

The element which has the largest atom is 11Na because atomic size decreases moving across a period from left to the right.

thumb_up_off_alt 0 like thumb_down_off_alt 0 dislike

Related questions

thumb_up_off_alt 0 like thumb_down_off_alt 0 dislike
1 answer
thumb_up_off_alt 0 like thumb_down_off_alt 0 dislike
1 answer
thumb_up_off_alt 0 like thumb_down_off_alt 0 dislike
1 answer
thumb_up_off_alt 0 like thumb_down_off_alt 0 dislike
1 answer

4.8k questions

4.3k answers

67 comments

388 users

...