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How many electrons for Aluminum to achieve a noble gas electron configuration?
Wiki User
∙ 13y ago
Aluminum needs to lose 3 electrons to gain a noble gas electron configuration.
Wiki User
∙ 12y ago
Anonymous
Wiki User
∙ 14y agoit requires 5 more electrons to attain noble gas configuration
Wiki User
∙ 11y agoAluminium 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.
Wiki User
∙ 11y agoAluminium has three valence electrons and will have to lose three electrons to achieve noble gas configuration of neon.
Wiki User
∙ 13y agoIt has to lose 3 valence electrons.
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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.
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.
State the importance of the noble-gas electron configuration in the formation of ions?
Chemical properties depend on electron configuration. By either gaining or losing electrons, an atom changes its electron configuration and therefore its chemical properties also change.The atoms of an element will react to achieve a noble-gas configuration. The atoms will either gain or lose electrons to achieve such a configuration.
How many electrons are needed to be gained or lost in aluminium to achieve stable electron configuration?
Only three electrons.
How could iodine atoms react to achieve a noble gas configuration?
Iodine accepts one electron to achieve noble gas configuration. Strontium loses two electrons to achieve noble gas configuration. Nitrogen accepts three electrons to achieve noble gas configuration. Krypton already has a noble gas configuration.
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.
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.
What electron configuration do atoms acheieve by sharing electrons form covalent bonds?
They achieve the electron configuration of a noble gas.
Is Al3 same as neon in electron config?
When aluminum (Al, #13) reacts, it loses its three valence electrons to achieve the same electron configuration as neon (Ne, #10.) That configuration is 1s22s22p6. So yes, Al+3 has the same configuration as neon.
Atoms gain or lose electrons to achieve?
A stable electron configuration.
What does oxygen need to do in order to to achieve a stable electron configuration?
Oxygen atoms need to share or gain two electrons in order to achieve a stable electron configuration.
How many electrons does nitrogen gain in order to achieve a noble gad electron configuration?
nitrogen has 5 valence electrons. It should gain 3 electrons to achieve a noble gas configuration.
How many electrons does cesium have to give up to achieve a noble gas electron configuration?
Losing an electron cesium has a noble gas configuration.
How many electron does barium have to give up to achieve a noble gas electron configuration?
Two electrons
How many electrons does barium has to give up to achieve a noble gas electron configuration?
Two electrons.
How do ionic compound obtain a stable electron configuration?
They achieve stable configuration by sharing their electrons in their outermost shell.
State the importance of the noble-gas electron configuration in the formation of ions?
Chemical properties depend on electron configuration. By either gaining or losing electrons, an atom changes its electron configuration and therefore its chemical properties also change.The atoms of an element will react to achieve a noble-gas configuration. The atoms will either gain or lose electrons to achieve such a configuration.
