0
Best Answer
2.8
There's a slight confusion if it is 2.8.3. well you see that is the electron arrangement of aluminium ATOM not ion.
Hope this helps!
Paul Wyman
Lvl 13
∙ 1y agoThis answer is:
Add your answer:
Earn +20 ptsQ: What is the electron arrangement of ion aluminum?
Write your answer...
Submit
Still have questions?
Related questions
What is the electron arrangement of calcium of ion?
it is 2,8,8
Is the electron arrangement in a sodium ion similar to neon?
Na+ ion and neon are isoelectronic.
Is the electron arrangement in an ion similar to neon or to argon?
Argon
What noble gas has the same electron arrangement as sodium ion?
Neon has the same electron configuration as Na+ ion
What is the Electron arrangement of titanium 2 ion?
The electron configuration is [Ar]3d2.4s2.
Which atom has the same electron shell arrangement of a ion of bromine?
The noble gas krypton has the same electron configuration as an ion of bromine, Br-.
Is the electron arrangement in an ion of chlorine similar to neon or argon?
Argon
Is the electron arrangement in a ion similar to neon or argon?
Na+ and neon are isoelectronic.
Is the electron arrangement in a sodium ion similar to neon or argon?
Na+ and neon are isoelectronic.
What is the electron arrangement of a beryllium ion?
Electronic configuration of beryllium: 1s2.2s2.
Electron arrangement that gives an atom stability?
An anion is an ion that has a negative charge. It is formed when valence electrons are added to the outer energy level. It is giving the ion a stable electron configuration.
What is the electron configuration in Aluminum?
The electron configuration for the aluminum ion is identical to that of neon: 1s22s22p6
Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.