sterchesinkle sterchesinkle

11-07-2016
Chemistry

contestada

What is the electron configuration of aluminum?
a. 1s22s22p63s23p1
b. 1s22s22p63s3
c. 1s22s23s23p64s1
d. 1s22s22p63s23d1

Respuesta :

Willchemistry Willchemistry

11-07-2016

13 Al:

1s² ,2s² ,2p⁶, 3s² ,3p¹

Answer A

hope this helps!

Answer Link

amiraUAE amiraUAE

12-07-2016

13 Al

1s2 2s2 2p6 3s2 3p1

the answer is A

Answer Link

Otras preguntas

How do you do partial products in math? I forgot. Opps! Sorry.

What is two fifths of 8?

The image above shows the nucleus of a nitrogen atom. How can the atomic number of nitrogen be determined? A. count the humber of neutrons B. Count the number o

Are irrational numbers always/sometimes/never rational number?

11x+15=5x-9 solve for x

What happened when the Federal Reserve limited the money supply? A) The slow release of money kept the value of the US dollar high. B) The limited access to cur

A milestone in child development is developing empathy for others. During which developmental stage does this generally occur? A. Preschool age B. Toddle

Whats the place value relationship when the same two digits are next to eachother in a multi digit number

use expanded form to help. 5×479=

Hyenas and lions have fierce battles over food. Which type of relationship does this describe?