answersLogoWhite

0


Best Answer

Aluminum needs to lose 3 electrons to gain a noble gas electron configuration.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
User Avatar

Anonymous

Lvl 1
4y ago
why?
More answers
User Avatar

AnswerBot

6mo ago

Aluminum has 13 electrons. To achieve a noble gas electron configuration like neon, aluminum needs to lose 3 electrons to have the same electron configuration as neon (10 electrons). This results in the formation of the Al3+ ion.

This answer is:
User Avatar

User Avatar

Wiki User

15y ago

it requires 5 more electrons to attain noble gas configuration

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

Aluminium has 3 valence electrons. Aluminium will lose the three electrons (to form Al3+ cation), thereby attaining the electronic configuration of the nearest noble gas, neon.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

Aluminium has three valence electrons and will have to lose three electrons to achieve noble gas configuration of neon.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

It has to lose 3 valence electrons.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many electrons for Aluminum to achieve a noble gas electron configuration?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Which of the following would have to lose three electrons in order to achieve a noble gas electron configuration?

An element that would have to lose three electrons to achieve a noble gas electron configuration is aluminum (Al). Aluminum has 13 electrons, and if it loses three electrons, it would have the same electron configuration as neon (10 electrons), which is a noble gas.


What is the electron configuration on a stable ion of aluminum?

The stable ion of aluminum is Al 3+, which means it has three fewer electrons. The aluminum atom has shed its outer shell of 3s2 3p1 and has an electron configuration equal to that of Neon, or 1s2 2s2 2p6.


What is the valence of aluminum?

The valence of aluminum is +3. This means that aluminum can form compounds by losing three electrons to achieve a stable electron configuration.


Which type of bonding forms aluminum and fluorine?

Aluminum and fluorine form ionic bonding where aluminum donates its three electrons to fluorine, which has seven valence electrons, to achieve a stable electron configuration. This results in the formation of aluminum fluoride.


Aluminum is a metallic element with 3 valence electrons What is its oxidation number?

The oxidation number of aluminum is typically +3, as it tends to lose its 3 valence electrons to achieve a stable electron configuration.


Is Al3 same as neon in electron config?

No, Al3+ and neon have different electron configurations. Al3+ has lost three electrons compared to the neutral aluminum atom, resulting in a 2s2 2p6 electron configuration similar to neon. Neon has a full valence shell with 2s2 2p6 electron configuration.


How many electrons must be gained or lost for selenium to achieve a noble gas electron configuration?

Selenium should gain two electrons and lose six electrons to achieve a noble gas electron configuration.


How many electrons aluminum lend?

Aluminum typically forms 3+ ions, so it tends to lose 3 electrons to achieve a stable electron configuration.


What electron configuration do atoms acheieve by sharing electrons form covalent bonds?

They achieve the electron configuration of a noble gas.


How many electrons does silver have to gave up in order to achieve a pseudo-noble-gas electron configuration?

Silver (Ag) has 47 electrons. To achieve a pseudo-noble-gas electron configuration, silver would need to lose one electron to achieve a stable electron configuration that resembles a noble gas configuration like argon.


Atoms gain or lose electrons to achieve?

A stable electron configuration.


What happens when aluminum loses 3 electrons?

When aluminum loses 3 electrons, it forms a 3+ ion, meaning it has a positive charge of +3. This allows the aluminum atom to achieve a stable electron configuration similar to a noble gas, typically by forming bonds with other atoms to fill its outer electron shell.